Geralyn Santiago, LMSW
NPI 1801033022 · Clinical Social Worker · Medford, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Geralyn Santiago, LMSW is a Clinical Social Worker provider in Medford, NY (NPI 1801033022).
Provider details
- NPI number
- 1801033022
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 072495-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-01-09
- Last updated
- 2009-01-09
Frequently asked questions
- What is Geralyn Santiago's NPI number?
- Geralyn Santiago's National Provider Identifier (NPI) is 1801033022, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Geralyn Santiago's specialty?
- Geralyn Santiago is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Geralyn Santiago located?
- Geralyn Santiago's practice location on file with NPPES is 1727 N Ocean Ave, Medford, NY 11763-2649.
- What is Geralyn Santiago's phone number?
- The practice phone number listed in the NPPES registry for Geralyn Santiago is (631) 654-1919.
- Does Geralyn Santiago accept Medicare?
- Geralyn Santiago is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Geralyn Santiago's NPI active?
- Yes — Geralyn Santiago's NPI (1801033022) is active in the NPPES registry as of the last update on 2009-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.