IndividualActive
Marilyn Douglas, DNSC, RN, FAAN
NPI 1326269960 · Research Study Specialist · Palo Alto, CA
Marilyn Douglas, DNSC, RN, FAAN is a Research Study Specialist provider in Palo Alto, CA (NPI 1326269960).
Provider details
- NPI number
- 1326269960
- Entity type
- Individual
- Primary specialty
- Research Study SpecialistOther Service Providers
- Credential
- DNSC, RN, FAAN
- Sex
- Female
- Sole proprietor
- No
- License
- RN 292259 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(89/100 index)
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
360 Maclane Street
Palo Alto, CA 94306-3303
Phone: (650) 856-8393
Fax: (650) 843-0588
Street-level locationGet directions
Mailing address
360 Maclane Street
Palo Alto, CA 94306-3303
Registry dates
- Enumerated
- 2007-05-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marilyn Douglas's NPI number?
- Marilyn Douglas's National Provider Identifier (NPI) is 1326269960, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Douglas's specialty?
- Marilyn Douglas is listed in the NPPES registry with a primary specialty of Research Study Specialist (Other Service Providers).
- Where is Marilyn Douglas located?
- Marilyn Douglas's practice location on file with NPPES is 360 Maclane Street, Palo Alto, CA 94306-3303.
- What is Marilyn Douglas's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Douglas is (650) 856-8393.
- Is Marilyn Douglas's NPI active?
- Yes — Marilyn Douglas's NPI (1326269960) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.