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Marilyn Spencer
NPI 1760210140 · Specialist · Port Jefferson Station, NY
Marilyn Spencer is a Specialist provider in Port Jefferson Station, NY (NPI 1760210140).
Provider details
- NPI number
- 1760210140
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 1291510 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
299 Hallock Ave
Port Jefferson Station, NY 11776-1217
Phone: (631) 473-4284
Street-level locationGet directions
Mailing address
328 S Brookside Ave
Freeport, NY 11520-4114
Registry dates
- Enumerated
- 2024-07-25
- Last updated
- 2024-07-25
- Certified
- 2024-07-24
Frequently asked questions
- What is Marilyn Spencer's NPI number?
- Marilyn Spencer's National Provider Identifier (NPI) is 1760210140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Spencer's specialty?
- Marilyn Spencer is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Marilyn Spencer located?
- Marilyn Spencer's practice location on file with NPPES is 299 Hallock Ave, Port Jefferson Station, NY 11776-1217.
- What is Marilyn Spencer's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Spencer is (631) 473-4284.
- Is Marilyn Spencer's NPI active?
- Yes — Marilyn Spencer's NPI (1760210140) is active in the NPPES registry as of the last update on 2024-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.