What is Harold Segal's NPI number?

Harold Segal's National Provider Identifier (NPI) is 1336195866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Harold Segal's specialty?

Harold Segal is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Harold Segal located?

Harold Segal's practice location on file with NPPES is 140 Casa St, San Luis Obispo, CA 93405-1804.

What is Harold Segal's phone number?

The practice phone number listed in the NPPES registry for Harold Segal is (805) 543-4319.

Is Harold Segal's NPI active?

Yes — Harold Segal's NPI (1336195866) is active in the NPPES registry as of the last update on 2010-07-13.

IndividualActive

Harold Segal, M.D.

NPI 1336195866 · Specialist · San Luis Obispo, CA

Harold Segal, M.D. is a Specialist provider in San Luis Obispo, CA (NPI 1336195866).

Provider details

NPI number: 1336195866
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: A32286 (CA)

Specialties & taxonomies

SpecialistPrimary174400000XLicense A32286 (CA)
Other Service Providers

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

140 Casa St

San Luis Obispo, CA 93405-1804

Phone: (805) 543-4319

Fax: (805) 543-0446

Street-level locationGet directions

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Mailing address