DR. MICHAEL J SEBAHAR M.D.
NPI 1558325365
Anesthesiology - Pain Medicine in Carlsbad, CA

NPI Status: Active since April 17, 2006

Contact Information

6221 METROPOLITAN ST
SUITE 201
CARLSBAD, CA
ZIP 92009
Phone: (760) 753-7127
Fax: (760) 607-0282

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NPPES record last updated: March 21, 2011. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Individual
  • Male
  • Anesthesiology
  • Pain Medicine

About MICHAEL SEBAHAR

This page provides the complete NPI Profile along with additional information for Michael Sebahar, a provider established in Carlsbad, California with a medical specialization in Anesthesiology, focusing in pain medicine . The healthcare provider is registered in the NPI registry with number 1558325365 assigned on April 2006. The practitioner's primary taxonomy code is 207LP2900X with license number G84381 (CA). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1558325365
Provider Name
DR. MICHAEL J SEBAHAR M.D.
Gender
Male
Entity Type
Individual
Location Address
6221 METROPOLITAN ST SUITE 201 CARLSBAD, CA 92009
Location Phone
(760) 753-7127
Location Fax
(760) 607-0282
Mailing Address
6221 METROPOLITAN ST SUITE 201 CARLSBAD, CA 92009
Mailing Phone
(760) 753-7127
Mailing Fax
(760) 607-0282
Is Sole Proprietor?
Yes
Enumeration Date
04-17-2006
Last Update Date
03-21-2011
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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

Anesthesiology Pain Medicine

Taxonomy Code
207LP2900X
Type
Allopathic & Osteopathic Physicians
License No.
G84381
License State
CA
Taxonomy Description
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

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)
1207L00000XAllopathic & Osteopathic Physicians

Anesthesiology

G84381 (CA)

Insurance Plans Accepted

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

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
G84381MEDICARE PIN (08)CA 
F63132MEDICARE UPIN (02)CA 
00G843810MEDICAID (05)CA 

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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 1558325365, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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
5
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
8
Unchanged
Pos 5
3
Doubled → 6
Pos 6
2
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
3
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
5
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 5 → 10 → 1 3 → 6 5 → 10 → 1 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 0 + 8 + 6 + 2 + 1 + 0 + 3 + 1 + 2 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1558325365.

Other Providers at the Same Location


The following 14 providers are registered at the same or a nearby location.

Dentist (Oral and Maxillofacial Surgery)
6221 METROPOLITAN ST, SUITE #103
CARLSBAD, CA 92009
Pain Medicine (Pain Medicine)
6221 METROPOLITAN ST, SUITE 201
CARLSBAD, CA 92009
Clinic/Center (Pain)
6221 METROPOLITAN ST, SUITE 201
CARLSBAD, CA 92009
Dentist (Pediatric Dentistry)
6221 METROPOLITAN ST, SUITE 202
CARLSBAD, CA 92009
Anesthesiology (Pain Medicine)
6221 METROPOLITAN ST, SUITE 201
CARLSBAD, CA 92009
Clinic/Center (Dental)
6221 METROPOLITAN ST, SUITE 102
CARLSBAD, CA 92009
Specialist
6221 METROPOLITAN ST, #100
CARLSBAD, CA 92009
Physician Assistant (Medical)
6221 METROPOLITAN ST, SUITE 201
CARLSBAD, CA 92009
Ophthalmology
6221 METROPOLITAN ST, SUITE 200
CARLSBAD, CA 92009
Ophthalmology
6221 METROPOLITAN ST, SUITE 200
CARLSBAD, CA 92009
Dentist (Pediatric Dentistry)
6221 METROPOLITAN ST, SUITE 202
CARLSBAD, CA 92009
Physical Therapist
6221 METROPOLITAN ST, #101
CARLSBAD, CA 92009
Dentist (General Practice)
6221 METROPOLITAN ST
CARLSBAD, CA 92009
Physician Assistant (Surgical)
6221 METROPOLITAN ST
CARLSBAD, CA 92009

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558325365, enumerated as an "individual" on April 17, 2006.

The provider is located at 6221 METROPOLITAN ST SUITE 201 CARLSBAD, CA 92009 and the phone number is (760) 753-7127.

Anesthesiology with taxonomy code 207LP2900X and a focus in Pain Medicine.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.