Margaret Grey, PHD, PNP
Pediatric Nurse Practitioner · New Haven, CT
Margaret Grey, PHD, PNP is a pediatric nurse practitioner with a practice address in New Haven, Connecticut, and NPI 1245258862, issued on Jul 18, 2006. Check the license (Connecticut 000807, as entered in NPPES) with the Connecticut board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Margaret Grey
- Credential
- PHD, PNP
- Primary taxonomy
- Pediatric Nurse Practitioner 363LP0200X
- License numbers
- 000807 CT
R24358 CT
Self-reported in NPPES; status is on the state search - Practice location
- 20 York Street, New Haven, CT 06510
- Phone
- (203) 737-1792
- Enumerated
- Jul 18, 2006
- Record last updated
- Sep 11, 2025
- Entity
- Type 1 · individual
Also registered at 20 York Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Margaret Grey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 000807Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Pediatric Nurse Practitioner providers in Connecticut
There are 422 pediatric nurse practitioner records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pediatric nurse practitioner records in Connecticut
- Darlene Abbate, APRNHartford, CT1821283961
- Elissa Acevedo, CPNP-PCNorwalk, CT1780561829
- Barbara AdamsHartford, CT1962663583
- Judith Adelstein, APRNFairfield, CT1013045277
- Jeffrey Agli, APRNHamden, CT1437483559
- Kayla Allen, APRNNorwich, CT1386526952
- Patricia Allen, APRN PNPNew Haven, CT1477563922
- Mariah Anagnost, CPNP-PCWallingford, CT1417785874
- Elizabeth Anavy, APRNStamford, CT1780013102
- Jaime Anderson, APRNMilford, CT1477684900
Common questions
What is Margaret Grey, PHD, PNP's NPI number?
Margaret Grey, PHD, PNP's National Provider Identifier (NPI) is 1245258862, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Grey, PHD, PNP located?
The NPPES record lists a practice address at 20 York Street, New Haven, CT, 06510. Phone: (203) 737-1792. Providers update this record themselves, so call before visiting.
How can I verify Margaret Grey, PHD, PNP's license?
NPPES lists Connecticut license number 000807, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.