Sarah Fowler
NPI 1164574166 · Gerontology Nurse Practitioner · Waltham, MA
Sarah Fowler is a Gerontology Nurse Practitioner provider in Waltham, MA (NPI 1164574166).
Provider details
- NPI number
- 1164574166
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 258694 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
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
- 2007-01-18
- Last updated
- 2007-08-28
Frequently asked questions
- What is Sarah Fowler's NPI number?
- Sarah Fowler's National Provider Identifier (NPI) is 1164574166, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Fowler's specialty?
- Sarah Fowler is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Fowler located?
- Sarah Fowler's practice location on file with NPPES is 950 Winter St, Waltham, MA 02451-1424.
- What is Sarah Fowler's phone number?
- The practice phone number listed in the NPPES registry for Sarah Fowler is (781) 472-8604.
- Is Sarah Fowler's NPI active?
- Yes — Sarah Fowler's NPI (1164574166) is active in the NPPES registry as of the last update on 2007-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.