Hannah Marshall
Specialist · New York, NY
Hannah Marshall is a specialist with a practice address in New York, New York, and NPI 1235663121, issued on Apr 18, 2017. Check the license with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Hannah Marshall
- Primary taxonomy
- Specialist 174400000X
- Practice location
- 233 W 140TH St Apt 4B, New York, NY 10030
- Phone
- (917) 309-6432
- Enumerated
- Apr 18, 2017
- Record last updated
- Apr 18, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest specialist records → All 22,636 in New York → Look up another NPI →
Verify Hannah Marshall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Hannah Marshall among 22,636 specialist records in New York
Hannah Marshall is one of 22,636 specialist records with a practice address in New York. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2017, is newer than 61% of them.
- NPI issued2017 · 61% of these records are older, 35% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 4% of these records are
- Record last updated2017 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,896 specialist records list a practice address in New York
They are 1,896 of the 98,468 NPPES records with a practice address in New York, and 22,636 specialist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 22,636 in New York → Every provider in New York → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Cheryel BeckfordNew York, NY 100301255008033
- Malik BellNew York, NY 100301790048130
- Dustin BrattonNew York, NY 100301578937389
- Yasmin Cooper, MSEDNew York, NY 100301205460524
- Ededet Udo, MDNew York, NY 100301457466864
- Gayle Aaronson, SPECIALISTNew York, NY 100291457772329
- Evelyn AlvarezNew York, NY 100291568919934
- Hilda Brewer, M.D.New York, NY 100311093881435
Common questions
What is Hannah Marshall's NPI number?
Hannah Marshall's National Provider Identifier (NPI) is 1235663121, issued on Apr 18, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Hannah Marshall located?
The NPPES record lists a practice address at 233 W 140TH St Apt 4B, New York, NY, 10030. Phone: (917) 309-6432. Providers update this record themselves, so call before visiting.
How can I verify Hannah Marshall's license?
Search the New York 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.