What is Allen Hassan's NPI number?

Allen Hassan's National Provider Identifier (NPI) is 1578519989, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Allen Hassan's specialty?

Allen Hassan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Allen Hassan located?

Allen Hassan's practice location on file with NPPES is 2929 El Camino Ave, Sacramento, CA 95821-6012.

What is Allen Hassan's phone number?

The practice phone number listed in the NPPES registry for Allen Hassan is (916) 971-3900.

Is Allen Hassan's NPI active?

Yes — Allen Hassan's NPI (1578519989) is active in the NPPES registry as of the last update on 2013-10-09.

IndividualActive

Allen Hassan, M.D.

NPI 1578519989 · Family Medicine Physician · Sacramento, CA

Allen Hassan, M.D. is a Family Medicine Physician provider in Sacramento, CA (NPI 1578519989).

Provider details

NPI number: 1578519989
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: C29816 (CA)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense C29816 (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

2929 El Camino Ave

Sacramento, CA 95821-6012

Phone: (916) 971-3900

Fax: (916) 971-3618

Street-level locationGet directions

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Mailing address