Mary Petrofsky
NP | Nurse Practitioner
505 Parnassus Ave Rm M1286, San Francisco
California, 94143-2204
415-527-8322
Mary Petrofsky is a San Francisco, California based nurse practitioner. Active license number of Mary Petrofsky is NP 18337 for Acute Care in California. Her current practice location is 505 Parnassus Ave Rm M1286, San Francisco. Patients can reach her at 415-527-8322 or can fax her at 415-476-0624. Mary Petrofsky is NP and her NPI number (Unique professional ID assigned by NPPES) is 1013220359.
Mary Petrofsky has completed additional training beyond basic nursing education and provides primary health care services in accordance with state nurse practice laws or statutes. NPs are trained to assess patient needs, order and interpret diagnostic and laboratory tests, diagnose disease, formulate and prescribe medications and treatment plans.
Complete Profile:
Mary Petrofsky speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Mary Petrofsky |
| Specialization: | Nurse Practitioner (NP) |
| Gender: | Female |
| Credentials: | NP |
| Practice Address: | 505 Parnassus Ave Rm M1286, San Francisco,
California, 94143-2204 |
| Phone: | 415-527-8322 |
| Fax: | 415-476-0624 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1013220359 |
| NPI Enumeration Date: | 15 Jul, 2010 |
| NPI Last Update On: | 06 Aug, 2023 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mary Petrofsky are as mentioned below.
| License Number | Specialization | State | Status | |
| NP 18337 | Acute Care | California | Primary | |
| NP 18337 | Nurse Practitioner | California | Secondary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Mary Petrofsky such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 1437292927 | Other | California | MEDI-CAL |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Mary Petrofsky
505 Parnassus Ave Rm M1286,
San Francisco, California |
| Zip: | 94143-2204 |
| Phone Number: | 415-527-8322 |
| Fax Number: | 415-476-0624 |
Patients can reach Mary Petrofsky at
505 Parnassus Ave Rm M1286, San Francisco, California or can
call to book an appointment on 415-527-8322.
Comments/ Reviews:
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.