IndividualActive
Melissa Blok, LMSW
NPI 1164221792 · Social Worker · Guilderland, NY
Melissa Blok, LMSW is a Social Worker provider in Guilderland, NY (NPI 1164221792).
Provider details
- NPI number
- 1164221792
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 122802 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(55/100 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
2280 Western Ave
Guilderland, NY 12084-9210
Phone: (518) 456-5056
Street-level locationGet directions
Mailing address
1406 River View Dr
Green Island, NY 12183-1134
Registry dates
- Enumerated
- 2025-03-07
- Last updated
- 2025-03-07
- Certified
- 2025-03-07
Frequently asked questions
- What is Melissa Blok's NPI number?
- Melissa Blok's National Provider Identifier (NPI) is 1164221792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Blok's specialty?
- Melissa Blok is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Melissa Blok located?
- Melissa Blok's practice location on file with NPPES is 2280 Western Ave, Guilderland, NY 12084-9210.
- What is Melissa Blok's phone number?
- The practice phone number listed in the NPPES registry for Melissa Blok is (518) 456-5056.
- Is Melissa Blok's NPI active?
- Yes — Melissa Blok's NPI (1164221792) is active in the NPPES registry as of the last update on 2025-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.