Deborah Mulligan, M.D., P.C.
NPI 1740942507 · Internal Medicine Physician · San Rafael, CA
Deborah Mulligan, M.D., P.C. is a Internal Medicine Physician organization in San Rafael, CA (NPI 1740942507).
Provider details
- NPI number
- 1740942507
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Deborah Mulligan, President(415) 894-5367
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
Mailing address
Registry dates
- Enumerated
- 2021-10-08
- Last updated
- 2021-10-08
- Certified
- 2021-10-08
Frequently asked questions
- What is Deborah Mulligan, M.D., P.C.'s NPI number?
- Deborah Mulligan, M.D., P.C.'s National Provider Identifier (NPI) is 1740942507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Deborah Mulligan, M.D., P.C.?
- Deborah Mulligan, M.D., P.C. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Deborah Mulligan, M.D., P.C. located?
- Deborah Mulligan, M.D., P.C.'s practice location on file with NPPES is 62 Inverness Dr, San Rafael, CA 94901-2418.
- What is Deborah Mulligan, M.D., P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Deborah Mulligan, M.D., P.C. is (415) 894-5367.
- Who is the authorized official for Deborah Mulligan, M.D., P.C.?
- The authorized official listed on Deborah Mulligan, M.D., P.C.'s NPPES record is Deborah Mulligan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Deborah Mulligan, M.D., P.C.'s NPI active?
- Yes — Deborah Mulligan, M.D., P.C.'s NPI (1740942507) is active in the NPPES registry as of the last update on 2021-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.