IndividualActive
Marilyn Keohane, RN MSN
NPI 1881753267 · Registered Nurse · Yarmouth, MA
Marilyn Keohane, RN MSN is a Registered Nurse provider in Yarmouth, MA (NPI 1881753267).
Provider details
- NPI number
- 1881753267
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN MSN
- Sex
- Female
- Sole proprietor
- No
- License
- 71254 (MA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(90/100 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
50 Long Pond Rd
Yarmouth, MA 02664
Phone: (508) 398-5277
Fax: (508) 398-4959
Street-level locationGet directions
Mailing address
34 Maushop Ave
Barnstable, MA 02630
Registry dates
- Enumerated
- 2006-12-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marilyn Keohane's NPI number?
- Marilyn Keohane's National Provider Identifier (NPI) is 1881753267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Keohane's specialty?
- Marilyn Keohane is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Marilyn Keohane located?
- Marilyn Keohane's practice location on file with NPPES is 50 Long Pond Rd, Yarmouth, MA 02664.
- What is Marilyn Keohane's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Keohane is (508) 398-5277.
- Is Marilyn Keohane's NPI active?
- Yes — Marilyn Keohane's NPI (1881753267) 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.