Colleen Witte, RN MS ANP
NPI 1689674988 · Nurse Practitioner · San Francisco, CA
Colleen Witte, RN MS ANP is a Nurse Practitioner provider in San Francisco, CA (NPI 1689674988).
Provider details
- NPI number
- 1689674988
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN MS ANP
- Sex
- Female
- Sole proprietor
- No
- License
- RNP421777 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-07-28
- Last updated
- 2015-07-22
Frequently asked questions
- What is Colleen Witte's NPI number?
- Colleen Witte's National Provider Identifier (NPI) is 1689674988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Witte's specialty?
- Colleen Witte is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Colleen Witte located?
- Colleen Witte's practice location on file with NPPES is 1001 Potrero Ave, San Francisco, CA 94110-3518.
- What is Colleen Witte's phone number?
- The practice phone number listed in the NPPES registry for Colleen Witte is (415) 206-2649.
- Is Colleen Witte's NPI active?
- Yes — Colleen Witte's NPI (1689674988) is active in the NPPES registry as of the last update on 2015-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.