Melissa Rankin, MD
NPI 1467556068 · Obstetrics & Gynecology Physician · Mill Valley, CA
Melissa Rankin, MD is a Obstetrics & Gynecology Physician provider in Mill Valley, CA (NPI 1467556068).
Provider details
- NPI number
- 1467556068
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A68982 (CA)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-09-12
- Last updated
- 2010-04-12
Frequently asked questions
- What is Melissa Rankin's NPI number?
- Melissa Rankin's National Provider Identifier (NPI) is 1467556068, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Rankin's specialty?
- Melissa Rankin is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa Rankin located?
- Melissa Rankin's practice location on file with NPPES is 600 Miller Ave, Mill Valley, CA 94941-2990.
- What is Melissa Rankin's phone number?
- The practice phone number listed in the NPPES registry for Melissa Rankin is (415) 746-6140.
- Is Melissa Rankin's NPI active?
- Yes — Melissa Rankin's NPI (1467556068) is active in the NPPES registry as of the last update on 2010-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.