RUSSELL TAYLOR SUNDBY MD
NPI 1275952020
Pediatrics - Pediatric Hematology-Oncology in Bethesda, MD

NPI Status: Active since April 09, 2014

Contact Information

10 CENTER DR BLDG 10
BETHESDA, MD
ZIP 20892
Phone: (301) 219-3758
Fax: (301) 451-7010

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  • Individual
  • Male
  • Years of Experience 12
  • Pediatrics
  • Pediatric Hematology-Oncology
  • Accepts Insurance
  • May Accept Medicare Approved Payment
  • PECOS Enrolled

About RUSSELL SUNDBY

This page provides the complete NPI Profile along with additional information for Russell Sundby, a pediatrician established in Bethesda, Maryland with a medical specialization in Pediatrics, focusing in pediatric hematology-oncology and more than 12 years of experience. The healthcare provider is registered in the NPI registry with number 1275952020 assigned on April 2014. The practitioner's primary taxonomy code is 2080P0207X with license number D0085726 (MD). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1275952020
Provider Name
RUSSELL TAYLOR SUNDBY MD
Other Name
TAYLOR SUNDBY MD
Other Name Type
Other Name (5)
Gender
Male
Entity Type
Individual
Location Address
10 CENTER DR BLDG 10 BETHESDA, MD 20892
Location Phone
(301) 219-3758
Location Fax
(301) 451-7010
Mailing Address
1800 ORLEANS ST RM 11379 BALTIMORE, MD 21287
Mailing Phone
(410) 955-8751
Mailing Fax
(301) 451-7010
Medical School Name
OTHER
Graduation Year
2014
Is Sole Proprietor?
Yes
Enumeration Date
04-09-2014
Last Update Date
02-15-2025
Code Navigator

A pediatrician like Russell Sundby is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, etc.

Location Map

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

Pediatrics Pediatric Hematology-Oncology

Taxonomy Code
2080P0207X
Type
Allopathic & Osteopathic Physicians
License No.
D0085726
License State
MD
Taxonomy Description
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.

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)
1208000000XAllopathic & Osteopathic Physicians

Pediatrics

D0085726 (MD)

Insurance Plans Accepted

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

  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Complete Silver - EPO
  • Complete Silver + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Choice Bronze HSA - EPO
  • Choice Bronze HSA + Vision + Adult Dental - EPO
  • Clear Silver - EPO
  • Clear Silver + Vision + Adult Dental - EPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Complete Silver - EPO
  • Complete Silver + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Elite Gold - EPO
  • Elite Gold + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO
  • Choice Bronze HSA - EPO
  • Choice Bronze HSA + Vision + Adult Dental - EPO
  • Clear Gold - EPO
  • Clear Gold + Vision + Adult Dental - EPO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Elite Bronze - EPO
  • Elite Bronze - HMO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Elite Bronze + Vision + Adult Dental - HMO
  • Clear Gold - EPO
  • Clear Gold + Vision + Adult Dental - EPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Elite Silver - EPO
  • Elite Silver + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO
  • AmeriHealth Caritas Next Bronze Essential + No Referrals - HMO
  • AmeriHealth Caritas Next Bronze Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Bronze Signature + No Referrals - HMO
  • AmeriHealth Caritas Next Gold Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Gold Signature + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Essential + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Signature + No Referrals - HMO
  • my Blue Access Major Events Select PPO Catastrophic 10600 - 3 Free PCP Visits - PPO
  • my Blue Access Select PPO Bronze 3800 - PPO
  • my Blue Access Select PPO Bronze 3800 + Adult Dental and Vision - PPO
  • my Blue Access Select PPO Bronze 9200 - PPO
  • my Blue Access Select PPO Gold 0 - PPO
  • my Blue Access Select PPO Gold 0 + Adult Dental and Vision - PPO
  • my Blue Access Select PPO Gold 1700 HSA - PPO
  • my Blue Access Select PPO Premier Gold 0 + Adult Dental and Vision - PPO
  • my Blue Access Select PPO Premier Platinum 0 + Adult Dental and Vision - PPO
  • my Blue Access Select PPO Premier Silver 0 + Adult Dental and Vision - PPO

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

Medicare Participation & PECOS Enrollment Status

Russell Sundby is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.

Russell Sundby 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

  • PECOS PAC ID: 5890087480

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20250625001531

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Maybe

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • 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

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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 1275952020, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
2
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
5
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
5
Unchanged
Pos 7
2
Doubled → 4
Pos 8
0
Unchanged
Pos 9
2
Doubled → 4
Check
0
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 7 → 14 → 5 9 → 18 → 9 2 → 4 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 4 + 5 + 1 + 8 + 5 + 4 + 0 + 4 + 24 = 60

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

The next multiple of ten after 60 is 60. The difference is the calculated check digit.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1275952020.

Other Providers at the Same Location


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

General Acute Care Hospital
10 CENTER DR BLDG 10, CRC ROOM 4-5140
BETHESDA, MD 20892
Internal Medicine (Medical Oncology)
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Pharmacy (Institutional Pharmacy)
10 CENTER DR BLDG 10, RM 1-4436
BETHESDA, MD 20892
Nurse Practitioner (Family)
10 CENTER DR BLDG 10, ROOM 13C429A
BETHESDA, MD 20892
Anesthesiology
10 CENTER DR BLDG 10, RM 2C539
BETHESDA, MD 20892
Internal Medicine (Infectious Disease)
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Student in an Organized Health Care Education/Training Program
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Nurse Practitioner (Family)
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Nurse Practitioner (Acute Care)
10 CENTER DR BLDG 10, BUILDING 10, ROOM 5-1408
BETHESDA, MD 20892
Student in an Organized Health Care Education/Training Program
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Internal Medicine
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Internal Medicine (Medical Oncology)
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Internal Medicine
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Nurse Practitioner
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Internal Medicine (Hematology & Oncology)
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Nurse Practitioner (Family)
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Nurse Practitioner (Family)
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Pathology (Clinical Laboratory Director, Non-physician)
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Internal Medicine (Endocrinology, Diabetes & Metabolism)
10 CENTER DR BLDG 10
BETHESDA, MD 20892
Nurse Practitioner (Family)
10 CENTER DR BLDG 10
BETHESDA, MD 20892

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1275952020, enumerated as an "individual" on April 09, 2014.

The provider is located at 10 CENTER DR BLDG 10 BETHESDA, MD 20892 and the phone number is (301) 219-3758.

Pediatrics with taxonomy code 2080P0207X and a focus in Pediatric Hematology-Oncology.

The provider might be accepting Accepts: Ambetter from Home State Health, Ambetter from NH. Please consult your insurance carrier or call the provider to verify.