Farrell Tobolowsky, D.O.
NPI 1154740389 · Infectious Disease Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Farrell Tobolowsky, D.O. is a Infectious Disease Physician provider in San Francisco, CA (NPI 1154740389).
Provider details
- NPI number
- 1154740389
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 84436 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 5673 Peachtree Dunwoody Rd Ste 600Atlanta, GA 30342-2095Phone: (404) 256-4111
Registry dates
- Enumerated
- 2014-04-15
- Last updated
- 2025-03-28
- Certified
- 2025-03-28
Frequently asked questions
- What is Farrell Tobolowsky's NPI number?
- Farrell Tobolowsky's National Provider Identifier (NPI) is 1154740389, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Farrell Tobolowsky's specialty?
- Farrell Tobolowsky is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Farrell Tobolowsky located?
- Farrell Tobolowsky's practice location on file with NPPES is 601 Van Ness Ave Ste E3619, San Francisco, CA 94102-3200.
- What is Farrell Tobolowsky's phone number?
- The practice phone number listed in the NPPES registry for Farrell Tobolowsky is (415) 531-9047.
- Does Farrell Tobolowsky accept Medicare?
- Farrell Tobolowsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Farrell Tobolowsky's NPI active?
- Yes — Farrell Tobolowsky's NPI (1154740389) is active in the NPPES registry as of the last update on 2025-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.