Valerie Silverman Harmon, NPP
NPI 1295819530 · Nurse Practitioner · Mattituck, NY
Valerie Silverman Harmon, NPP is a Nurse Practitioner provider in Mattituck, NY (NPI 1295819530).
Provider details
- NPI number
- 1295819530
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NPP
- Sex
- Female
- Sole proprietor
- Yes
- License
- F400345 (NY)
Specialties & taxonomies
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
- 2006-10-24
- Last updated
- 2015-01-09
Frequently asked questions
- What is Valerie Silverman Harmon's NPI number?
- Valerie Silverman Harmon's National Provider Identifier (NPI) is 1295819530, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Valerie Silverman Harmon's specialty?
- Valerie Silverman Harmon is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Valerie Silverman Harmon located?
- Valerie Silverman Harmon's practice location on file with NPPES is 7555 Main Road, Mattituck, NY 11952.
- What is Valerie Silverman Harmon's phone number?
- The practice phone number listed in the NPPES registry for Valerie Silverman Harmon is (631) 298-8642.
- Is Valerie Silverman Harmon's NPI active?
- Yes — Valerie Silverman Harmon's NPI (1295819530) is active in the NPPES registry as of the last update on 2015-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.