Ryan Duggal, MD
NPI 1225599327 · Obstetrics & Gynecology Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Duggal, MD is a Obstetrics & Gynecology Physician provider in San Francisco, CA (NPI 1225599327).
Provider details
- NPI number
- 1225599327
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 13423486-1205 (UT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 2301 Erwin RdDurham, NC 27705-4699Phone: (919) 684-8111
- 501 S Chipeta WaySalt Lake City, UT 84108-1222Phone: (801) 581-2121
Registry dates
- Enumerated
- 2019-03-29
- Last updated
- 2025-04-22
- Certified
- 2025-04-15
Frequently asked questions
- What is Ryan Duggal's NPI number?
- Ryan Duggal's National Provider Identifier (NPI) is 1225599327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Duggal's specialty?
- Ryan Duggal is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Duggal located?
- Ryan Duggal's practice location on file with NPPES is 1975 4t Street, San Francisco, CA 94158.
- What is Ryan Duggal's phone number?
- The practice phone number listed in the NPPES registry for Ryan Duggal is (415) 353-2566.
- Does Ryan Duggal accept Medicare?
- Ryan Duggal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Duggal's NPI active?
- Yes — Ryan Duggal's NPI (1225599327) is active in the NPPES registry as of the last update on 2025-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.