Margaret Greenwood, FNP
NPI 1023123916 · Psychiatric/Mental Health Nurse Practitioner · Guilderland, NY
Margaret Greenwood, FNP is a Psychiatric/Mental Health Nurse Practitioner provider in Guilderland, NY (NPI 1023123916).
Provider details
- NPI number
- 1023123916
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- F332331 (NY)
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
- 2006-08-20
- Last updated
- 2014-06-20
Frequently asked questions
- What is Margaret Greenwood's NPI number?
- Margaret Greenwood's National Provider Identifier (NPI) is 1023123916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Greenwood's specialty?
- Margaret Greenwood is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Greenwood located?
- Margaret Greenwood's practice location on file with NPPES is 3 Mercycare Lane, Guilderland, NY 12084.
- What is Margaret Greenwood's phone number?
- The practice phone number listed in the NPPES registry for Margaret Greenwood is (518) 452-6760.
- Is Margaret Greenwood's NPI active?
- Yes — Margaret Greenwood's NPI (1023123916) is active in the NPPES registry as of the last update on 2014-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.