NPPES file of Aug 9, 2026

Lynn Calat, N.P.

Obstetrics & Gynecology Nurse Practitioner · Brooklyn, NY

Lynn Calat, N.P. is an obstetrics & gynecology nurse practitioner with a practice address in Brooklyn, New York, and NPI 1558420935, issued on Dec 8, 2006. Check the license (New York 420330, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558420935
Name
Lynn Calat
Credential
N.P.
Primary taxonomy
Obstetrics & Gynecology Nurse Practitioner 363LX0001X
License number
420330 NY
Self-reported in NPPES; status is on the state search
Practice location
150 55TH St, Brooklyn, NY 11220
Phone
(718) 630-7942
Enumerated
Dec 8, 2006
Record last updated
Nov 19, 2010 (not updated in 16 years: call before relying on the address or phone)
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.
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Also registered at 150 55TH St

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

  1. Deoranie Abdel-Naby, MDSurgical Critical Care Physician1760869069
  2. Avinell Abdool, PA-CMedical Physician Assistant1558848572
  3. Marium AbdouPediatric Dentistry1821787490
  4. Sarah Abdul SaterInternal Medicine Physician1255742912
  5. Nazli AbhariStudent in an Organized Health Care Education/Training Program1962081653
  6. Mary Megan Aboody, P.A.Physician Assistant1538228804

Verify Lynn Calat 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 420330
    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

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54% fewer Medicare Part D claims than the average obstetrics & gynecology nurse practitioner in 2024

91 Medicare Part D claims for 38 beneficiaries, against an average of 198 among the 1,094 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Lynn Calat91
  2. Specialty average198

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 84.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score93.3
  2. Costout of 100 · 30%54.9
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $166.35

3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 1,033 providers of this specialty with any payment received $439.39 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lynn Calat$166.35
  2. Specialty average$439.39

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Lynn Calat among 178 obstetrics & gynecology nurse practitioner records in New York

Lynn Calat, N.P. is one of 178 obstetrics & gynecology nurse practitioner records with a practice address in New York. 45% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 48% newer
  • In a Medicare fileYes · 45% of these records are
  • In the CMS Doctors and Clinicians fileNo · 25% of these records are
  • Record last updated2010 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0001X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Nurse Practitioner providers in New York

There are 178 obstetrics & gynecology nurse practitioner records in New York.

The 8 obstetrics & gynecology nurse practitioner records with the nearest ZIP codes

  1. Ila Barnes, N.P.Brooklyn, NY 112201144389685
  2. Patricia Emma, N.P., C.N.M.Brooklyn, NY 112201669534988
  3. Alana Mardakhayev, NPBrooklyn, NY 112201568182194
  4. Anne Gudi, CNMBrooklyn, NY 112151467425934
  5. Elisabeth Markus-Sullivan, CNM, NPBrooklyn, NY 112151437477650
  6. Viola Clarke-Mason, NPBrooklyn, NY 112121982769329
  7. Ivion Davis, DNPBrooklyn, NY 112121881710267
  8. Yelena Pankova, FNPBrooklyn, NY 112291457780116

Common questions

What is Lynn Calat, N.P.'s NPI number?

Lynn Calat, N.P.'s National Provider Identifier (NPI) is 1558420935, issued on Dec 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lynn Calat, N.P. located?

The NPPES record lists a practice address at 150 55TH St, Brooklyn, NY, 11220. Phone: (718) 630-7942. Providers update this record themselves, so call before visiting.

How can I verify Lynn Calat, N.P.'s license?

NPPES lists New York license number 420330, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Lynn Calat, N.P. prescribe under Medicare Part D?

In 2024, Lynn Calat, N.P. had 91 Medicare Part D claims for 38 beneficiaries; the average among obstetrics & gynecology nurse practitioner prescribers was 198. Part D covers Medicare prescriptions only.

What is Lynn Calat, N.P.'s MIPS final score?

The 2023 MIPS final score is 84.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.