MARK V MAZZIOTTI MD
NPI 1306809918
Surgery - Pediatric Surgery in Houston, TX

NPI Status: Active since April 07, 2006

Contact Information

6621 FANNIN ST
CC650 00
HOUSTON, TX
ZIP 77030
Phone: (832) 822-3135
Fax: (832) 825-3141

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  • Individual
  • Male
  • Surgery
  • Pediatric Surgery
  • Accepts Insurance
  • PECOS Enrolled

About MARK MAZZIOTTI

This page provides the complete NPI Profile along with additional information for Mark Mazziotti, a provider established in Houston, Texas with a medical specialization in Surgery, focusing in pediatric surgery . The healthcare provider is registered in the NPI registry with number 1306809918 assigned on April 2006. The practitioner's primary taxonomy code is 2086S0120X with license number L2453 (TX). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1306809918
Provider Name
MARK V MAZZIOTTI MD
Gender
Male
Entity Type
Individual
Location Address
6621 FANNIN ST CC650 00 HOUSTON, TX 77030
Location Phone
(832) 822-3135
Location Fax
(832) 825-3141
Mailing Address
2 GREENWAY PLAZA SUITE 910 HOUSTON, TX 77046
Mailing Phone
(713) 798-1750
Mailing Fax
(832) 825-3141
Is Sole Proprietor?
No
Enumeration Date
04-07-2006
Last Update Date
08-29-2025
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Location Map

Secondary Locations

  • 1625 N Campbell Ave
    Tucson, AZ 85719
    (520) 626-7726
  • 202 Conway Dr Ste 200
    Kalispell, MT 59901
    (406) 758-7490

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Surgery Pediatric Surgery

Taxonomy Code
2086S0120X
Type
Allopathic & Osteopathic Physicians
License No.
L2453
License State
TX
Taxonomy Description
A surgeon with expertise in the management of surgical conditions in premature and newborn infants, children and adolescents.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
12086S0120XAllopathic & Osteopathic Physicians

Surgery
Pediatric Surgery

MED-PHYS-LIC-100462 (MT)
22086S0120XAllopathic & Osteopathic Physicians

Surgery
Pediatric Surgery

30540 (OK)
32086S0120XAllopathic & Osteopathic Physicians

Surgery
Pediatric Surgery

75493 (AZ)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • BSW Diabetes Care Gold HMO 014 - HMO
  • BSW Elite Gold HMO 001 (CMS Standardized Plan with $0 Pediatric PCP copay) - HMO
  • BSW Elite Gold HMO 004 - HMO
  • BSW Elite Gold HMO 012 - HMO
  • BSW Prime Silver HMO 003 (CMS Standardized Plan with $0 Pediatric PCP copay) - HMO
  • BSW Prime Silver HMO 008 - HMO
  • BSW Prime Silver HMO 005 - HMO
  • BSW Savers Bronze HMO H S A 006 - HMO
  • BSW Savers Bronze HMO H S A 007 (CMS Standardized Plan with $0 Pediatric PCP copay) - HMO
  • BSW Savers Bronze HMO H S A 009 - HMO
  • Blue Focus Bronze POS? 205 - POS
  • Blue Focus Bronze POS? 705 - POS
  • Blue Focus Bronze POS? Standard - POS
  • Blue Focus Gold POS? 207 - POS
  • Blue Focus Gold POS? 902 - POS
  • Blue Focus Gold POS? Standard - POS
  • Blue Focus Silver POS? 206 - POS
  • Blue Focus Silver POS? 903 - POS
  • Blue Focus Silver POS? Standard - POS
  • Blue Preferred Bronze PPO? 201 - PPO
  • Blue Preferred Bronze PPO? 202 - PPO
  • Blue Preferred Bronze PPO? Standard - PPO
  • Blue Preferred Gold PPO? 204 - PPO
  • Blue Preferred Gold PPO? 901 - PPO
  • Blue Preferred Gold PPO? Standard - PPO
  • Blue Preferred Security PPO? 200 - PPO
  • Blue Preferred Silver PPO? 203 - PPO
  • Blue Preferred Silver PPO? 308 - PPO
  • Blue Preferred Silver PPO? Standard - PPO
  • Blue Advantage Bronze PPO? 202 - PPO
  • Blue Advantage Bronze PPO? 203 - PPO
  • Blue Advantage Bronze PPO? Standard - PPO
  • Blue Advantage Gold PPO? 309 - PPO
  • Blue Advantage Gold PPO? 604 - PPO
  • Blue Advantage Gold PPO? Standard - PPO
  • Blue Advantage Silver PPO? 204 - PPO
  • Blue Advantage Silver PPO? 501 - PPO
  • Blue Advantage Silver PPO? Standard - PPO
  • Blue Preferred Bronze PPO? Standard - PPO
  • Blue Preferred Gold PPO? Standard - PPO
  • Blue Preferred Security PPO? 200 - PPO
  • Blue Preferred Silver PPO? Standard - PPO
  • AZ Blue AdvanceHealth Bronze Focus (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Bronze Neighborhood (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Gold Focus (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Gold Neighborhood (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Silver Focus (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Silver Neighborhood (4 Free PCP Visits) - HMO
  • AZ Blue EverydayHealth Gold Focus (1 Free PCP Visit) - HMO
  • AZ Blue EverydayHealth Gold Neighborhood (1 Free PCP Visit) - HMO
  • AZ Blue EverydayHealth Silver Focus (1 Free PCP Visit) - HMO
  • AZ Blue EverydayHealth Silver Neighborhood (1 Free PCP Visit) - HMO
  • AZ Blue Portfolio Bronze HSA Focus - HMO
  • AZ Blue Portfolio Bronze HSA Neighborhood - HMO
  • AZ Blue StandardHealth Bronze Focus - HMO
  • AZ Blue StandardHealth Bronze Neighborhood - HMO
  • AZ Blue StandardHealth Gold Focus - HMO
  • AZ Blue StandardHealth Gold Neighborhood - HMO
  • AZ Blue StandardHealth Silver Focus - HMO
  • AZ Blue StandardHealth Silver Neighborhood - HMO
  • Community Premier Bronze 003 (No deductible for PCP, Urgent Care & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
  • Community Premier Bronze 018 (No deductible for PCP, Specialist, Urgent Care & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
  • Community Premier Gold 005 (No deductible for PCP, Specialist, Urgent Care & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
  • Community Premier Gold 021 (No deductible for PCP, Specialist, Urgent Care & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
  • Community Premier Silver 012 (No deductible for PCP, Urgent Care & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
  • Community Premier Silver 020 (No deductible for PCP, Specialist, Urgent Care & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
  • Community Select Bronze 016 (No deductible for PCP, Urgent Care & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
  • Community Select Gold 022 (No deductible for PCP, Specialist, Urgent Care & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
  • Community Select Silver 019 (No deductible for PCP, Specialist, Urgent Care & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
  • Ascension St. John Empower Silver - HMO
  • Ascension St. John Empower Silver Standardized - HMO
  • CommunityCare Bronze IH223 - HMO
  • CommunityCare Bronze IH224 - HMO
  • CommunityCare Catastrophic - HMO
  • CommunityCare Expanded Bronze Standardized - HMO
  • CommunityCare Gold IH221 - HMO
  • CommunityCare Gold L21 - HMO
  • CommunityCare Gold Standardized - HMO
  • CommunityCare Silver L21 - HMO
  • CommunityCare Silver SLIH223 - HMO
  • CommunityCare Silver Standardized - HMO
  • Saint Francis Expanded Bronze Standardized - HMO
  • Saint Francis Silver Standardized - HMO
  • Harmony by Medica Bronze $0 Copay PCP Visits - PPO
  • Harmony by Medica Bronze $0 Copay PCP Visits + Adult Eye Exam - PPO
  • Harmony by Medica Bronze Premier - PPO
  • Harmony by Medica Bronze Premier + Adult Eye Exam - PPO
  • Harmony by Medica Expanded Bronze Standard - PPO
  • Harmony by Medica Expanded Bronze Standard + Adult Eye Exam - PPO
  • Harmony by Medica Gold $0 Copay PCP Visits - PPO
  • Harmony by Medica Gold $0 Copay PCP Visits + Adult Eye Exam - PPO
  • Harmony by Medica Gold Share - PPO
  • Harmony by Medica Gold Share + Adult Eye Exam - PPO
  • Harmony by Medica Gold Standard - PPO
  • Harmony by Medica Gold Standard + Adult Eye Exam - PPO
  • Harmony by Medica Silver $0 Copay PCP Visits - PPO
  • Harmony by Medica Silver $0 Copay PCP Visits + Adult Eye Exam - PPO
  • Harmony by Medica Silver Share - PPO
  • Harmony by Medica Silver Share + Adult Eye Exam - PPO
  • Harmony by Medica Silver Standard - PPO
  • Harmony by Medica Silver Standard + Adult Eye Exam - PPO
  • Moda Select Alaska Bronze 6500 - PPO
  • Moda Select Alaska Bronze HDHP 5500 - PPO
  • Moda Select Alaska Gold 1500 - PPO
  • Moda Select Alaska Silver 4500 - PPO
  • Moda Select Alaska Standard Bronze - PPO
  • Moda Select Alaska Standard Gold - PPO
  • Moda Select Alaska Standard Silver - PPO
  • Moda Select Texas Bronze 8700 ($0 Virtual Urgent Care through CirrusMD) - EPO
  • Moda Select Texas Bronze HDHP 7500 - EPO
  • Moda Select Texas Standard Bronze - EPO
  • Moda Select Texas Standard Gold - EPO
  • Moda Select Texas Standard Silver - EPO
  • Peak PPO Bronze HDHP - PPO
  • Peak PPO Bronze Standard - PPO
  • Peak PPO Catastrophic - PPO
  • Peak PPO Gold - PPO
  • Peak PPO Gold Standard - PPO
  • Peak PPO Silver - PPO
  • Peak PPO Silver Standard - PPO
  • Plus Bronze - PPO
  • Plus Bronze Standard - PPO
  • Plus Gold - PPO
  • Plus Gold Standard - PPO
  • Plus Silver Standard - PPO
  • PEAK PPO BRONZE - PPO
  • PEAK PPO BRONZE HDHP - PPO
  • PEAK PPO GOLD - PPO
  • PEAK PPO GOLD HDHP - PPO
  • PEAK PPO SILVER - PPO
  • PEAK PPO SILVER HDHP - PPO
  • Plus Bronze HDHP - PPO
  • Plus Gold HDHP - PPO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care) - HMO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - HMO
  • UHC Bronze Essential ($0 Virtual Urgent Care) - HMO
  • UHC Bronze Essential (No Referrals) - HMO
  • UHC Bronze Standard - HMO
  • UHC Bronze Standard (No Referrals) - HMO
  • UHC Bronze Standard+ (Dental + Vision) - HMO
  • UHC Bronze Standard+ (Dental + Vision, No Referrals) - HMO
  • UHC Gold Advantage ($0 Virtual Urgent Care, $8 Tier 2 Rx) - HMO
  • UHC Gold Advantage ($0 Virtual Urgent Care, No Referrals) - HMO
  • UHC Gold Advantage+ ($0 Virtual Urgent Care, $8 Tier 2 Rx, Dental + Vision) - HMO
  • UHC Gold Advantage+ ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - HMO
  • UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, $5 Tier 2 Rx, No Referrals) - HMO
  • UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, $8 Tier 2 Rx) - HMO
  • UHC Gold Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, $8 Tier 2 Rx, Dental + Vision) - HMO
  • UHC Gold Standard - HMO
  • UHC Gold Standard (No Referrals) - HMO
  • UHC Silver Advantage ($0 Virtual Urgent Care, $5 Tier 2 Rx) - HMO
  • UHC Silver Advantage ($0 Virtual Urgent Care, $5 Tier 2 Rx, No Referrals) - HMO
  • UHC Silver Advantage+ ($0 Virtual Urgent Care, $5 Tier 2 Rx, Dental + Vision) - HMO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
112545202MEDICAID (05)TX 
200122410AMEDICAID (05)OK 
154947902MEDICAID (05)TX 

Medicare Participation & PECOS Enrollment Status

Mark Mazziotti is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Reviews for MARK V MAZZIOTTI MD

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1306809918, we treat the final digit (8) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
0
Doubled → 0
Pos 4
6
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
0
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
9
Unchanged
Pos 9
1
Doubled → 2
Check
8
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 0 → 0 8 → 16 → 7 9 → 18 → 9 1 → 2

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 3 + 0 + 6 + 1 + 6 + 0 + 1 + 8 + 9 + 2 + 24 = 62

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1306809918.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Neurological Surgery
6621 FANNIN ST, CLINICAL CARE CENTER 1230.01
HOUSTON, TX 77030
Neurological Surgery
6621 FANNIN ST, 1230.01
HOUSTON, TX 77030
Anesthesiology
6621 FANNIN ST
HOUSTON, TX 77030
Anesthesiology
6621 FANNIN ST
HOUSTON, TX 77030
Anesthesiology
6621 FANNIN ST
HOUSTON, TX 77030
Anesthesiology
6621 FANNIN ST
HOUSTON, TX 77030
Anesthesiology
6621 FANNIN ST
HOUSTON, TX 77030
Anesthesiology
6621 FANNIN ST
HOUSTON, TX 77030
Anesthesiology
6621 FANNIN ST
HOUSTON, TX 77030
Anesthesiology
6621 FANNIN ST
HOUSTON, TX 77030
Anesthesiology
6621 FANNIN ST
HOUSTON, TX 77030
Ophthalmology
6621 FANNIN ST, MCCC 640.00
HOUSTON, TX 77030
Pediatrics (Neonatal-Perinatal Medicine)
6621 FANNIN ST, WT-06104
HOUSTON, TX 77030
Pathology (Anatomic Pathology & Clinical Pathology)
6621 FANNIN ST
HOUSTON, TX 77030
Pathology (Anatomic Pathology)
6621 FANNIN ST
HOUSTON, TX 77030
Pathology (Anatomic Pathology & Clinical Pathology)
6621 FANNIN ST
HOUSTON, TX 77030
Anesthesiology
6621 FANNIN ST
HOUSTON, TX 77030
Anesthesiology
6621 FANNIN ST
HOUSTON, TX 77030
Anesthesiology
6621 FANNIN ST
HOUSTON, TX 77030
Pediatrics (Pediatric Cardiology)
6621 FANNIN ST, MC 19345-C
HOUSTON, TX 77030

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1306809918, enumerated as an "individual" on April 07, 2006.

The provider is located at 6621 FANNIN ST CC650 00 HOUSTON, TX 77030 and the phone number is (832) 822-3135.

Surgery with taxonomy code 2086S0120X and a focus in Pediatric Surgery.

The provider might be accepting Accepts: Baylor Scott and White Health Plan, Blue Cross and. Please consult your insurance carrier or call the provider to verify.