What is David Feinswog's NPI number?

David Feinswog's National Provider Identifier (NPI) is 1578191029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Feinswog's specialty?

David Feinswog is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).

Where is David Feinswog located?

David Feinswog's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.

What is David Feinswog's phone number?

The practice phone number listed in the NPPES registry for David Feinswog is (800) 926-8273.

Does David Feinswog accept Medicare?

David Feinswog is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is David Feinswog's NPI active?

Yes — David Feinswog's NPI (1578191029) is active in the NPPES registry as of the last update on 2025-07-09.

IndividualActiveAccepts Medicare

David Feinswog, MD

NPI 1578191029 · Anesthesiology Physician · San Diego, CA

Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

David Feinswog, MD is a Anesthesiology Physician provider in San Diego, CA (NPI 1578191029).

Provider details

NPI number: 1578191029
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense A196995 (CA)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Established profile(67/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
6 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
5 documented practice locations

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

200 W Arbor Dr

San Diego, CA 92103-9000

Phone: (800) 926-8273

Fax: (888) 539-8781

Street-level locationGet directions

More CA providers

Mailing address

File 57326

Los Angeles, CA 90074-7326

Additional practice locations (4)

9300 Campus Point Dr
La Jolla, CA 92037-1300
Phone: (800) 926-8273
Fax: (888) 539-8781
6655 Alvarado Rd
San Diego, CA 92120-5208
Phone: (800) 926-8273
Fax: (888) 539-8781
1147 Nw 64th Ter
Gainesville, FL 32605-4218
Phone: (352) 333-5982
593 Eddy St
Providence, RI 02903-4923
Phone: (401) 444-8450

Enumerated: 2020-03-31
Last updated: 2025-07-09
Certified: 2025-07-09

Frequently asked questions

What is David Feinswog's NPI number?: David Feinswog's National Provider Identifier (NPI) is 1578191029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is David Feinswog's specialty?: David Feinswog is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
Where is David Feinswog located?: David Feinswog's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.
What is David Feinswog's phone number?: The practice phone number listed in the NPPES registry for David Feinswog is (800) 926-8273.
Does David Feinswog accept Medicare?: David Feinswog is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is David Feinswog's NPI active?: Yes — David Feinswog's NPI (1578191029) is active in the NPPES registry as of the last update on 2025-07-09.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.