What is Mary Piel's NPI number?

Mary Piel's National Provider Identifier (NPI) is 1477619823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Piel's specialty?

Mary Piel is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Mary Piel located?

Mary Piel's practice location on file with NPPES is 3641 California St, San Francisco, CA 94118-1701.

What is Mary Piel's phone number?

The practice phone number listed in the NPPES registry for Mary Piel is (415) 668-0888.

Is Mary Piel's NPI active?

Yes — Mary Piel's NPI (1477619823) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Mary Piel, M.D.

NPI 1477619823 · Pediatrics Physician · San Francisco, CA

Mary Piel, M.D. is a Pediatrics Physician provider in San Francisco, CA (NPI 1477619823).

Provider details

NPI number: 1477619823
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: G65043 (CA)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense G65043 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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

3641 California St

San Francisco, CA 94118-1701

Phone: (415) 668-0888

Fax: (415) 752-5391

Street-level locationGet directions

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Mailing address