What is John Mcnamara's NPI number?

John Mcnamara's National Provider Identifier (NPI) is 1972550473, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Mcnamara's specialty?

John Mcnamara is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).

Where is John Mcnamara located?

John Mcnamara's practice location on file with NPPES is 23451 Madison St, Torrance, CA 90505-4763.

What is John Mcnamara's phone number?

The practice phone number listed in the NPPES registry for John Mcnamara is (310) 373-6864.

Is John Mcnamara's NPI active?

Yes — John Mcnamara's NPI (1972550473) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

John Mcnamara, M.D.

NPI 1972550473 · Vascular Surgery Physician · Torrance, CA

John Mcnamara, M.D. is a Vascular Surgery Physician provider in Torrance, CA (NPI 1972550473).

Provider details

NPI number: 1972550473
Entity type: Individual
Primary specialty: Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
License: C38323 (CA)

Specialties & taxonomies

Vascular Surgery PhysicianPrimary2086S0129XLicense C38323 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

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

23451 Madison St

Suite #340

Torrance, CA 90505-4763

Phone: (310) 373-6864

Fax: (310) 791-8325

Street-level locationGet directions

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Mailing address