Registry data as of Aug 27, 2026

Mariana Allsop, A-GNP-C

Primary Care Nurse Practitioner · Brooklyn, NY

Mariana Allsop, A-GNP-C is a primary care nurse practitioner with a practice address in Brooklyn, New York, and NPI 1518687417, issued on Aug 31, 2022. Check the license (New York 311920, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1518687417
Name
Mariana Allsop
Credential
A-GNP-C
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License numbers
311920 NY
SP026201 PA
Self-reported in NPPES; status is on the state search
Practice location
475 Atlantic Ave Ste 2, Brooklyn, NY 11217
Phone
(718) 369-4850
Enumerated
Aug 31, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 475 Atlantic Ave Ste 2

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Noelle NiscoRegistered Nurse1619701620
  2. Alan Stein, MDInternal Medicine Physician1831145648
  3. Michael Williams, D.O.Internal Medicine Physician1477939304

Verify Mariana Allsop in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 311920
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Primary Care Nurse Practitioner providers in New York

There are 428 primary care nurse practitioner records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other primary care nurse practitioner records in New York

  1. Mona Aboulnaja, APN-CNew York, NY1902225832
  2. Abimbola AdebajoBay Shore, NY1942684667
  3. Gifty Adjei-Dugbatey, FNPHawthorne, NY1003635095
  4. Nurjahan AkterElmhurst, NY1710311196
  5. Shawntria Alexander, AGNPBronx, NY1780575456
  6. Adrienne Alvaro, NPNewark, NY1427821354
  7. Doris Amalu, RNBronx, NY1376857193
  8. Kester Ian Angeles, NURSE PRACTITIONERNew York, NY1578496287
  9. Carlota Antonio, NPElmhurst, NY1003937277
  10. Marlene Aquino, NP-CBronx, NY1396359642

Common questions

What is Mariana Allsop, A-GNP-C's NPI number?

Mariana Allsop, A-GNP-C's National Provider Identifier (NPI) is 1518687417, issued on Aug 31, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Mariana Allsop, A-GNP-C located?

The NPPES record lists a practice address at 475 Atlantic Ave Ste 2, Brooklyn, NY, 11217. Phone: (718) 369-4850. Providers update this record themselves, so call before visiting.

How can I verify Mariana Allsop, A-GNP-C's license?

NPPES lists New York license number 311920, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.