NPPES file of Aug 9, 2026

Maria E. Ortiz, M.A., LCSW

Clinical Social Worker · New York, NY

Maria E. Ortiz, M.A., LCSW is a clinical social worker with a practice address in New York, New York, and NPI 1164184552, issued on Oct 12, 2021. Check the license (New York 100448, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164184552
Name
Maria E. Ortiz
Credential
M.A., LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
100448 NY
Self-reported in NPPES; status is on the state search
Practice location
645 10TH Ave, New York, NY 10036
Phone
(212) 265-4500
Enumerated
Oct 12, 2021
Record last updated
Jun 15, 2026
Medicare enrollment
Enrolled (PECOS I20251112001704); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest clinical social worker records → All 29,293 in New York → Look up another NPI →

Also registered at 645 10TH Ave

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

  1. Rachel Adams, LMSWSocial Worker1992571061
  2. Christopher AllenRadiologic Technologist1275559791
  3. Sachi Brittin, M.D.Family Medicine Physician1649585670
  4. Jennifer Bryant, LPNLicensed Practical Nurse1679197107
  5. Micheal Cannizzaro, M.DInternal Medicine Physician1588673792
  6. Jocelyn Cercone, O.D.Optometrist1598010647

Verify Maria E. Ortiz 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 100448    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.

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Bills Medicare through one group practice

  1. Ryan-Chelsea Clinton Community Health CenterNew York, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Maria E. Ortiz among 29,293 clinical social worker records in New York

Maria E. Ortiz, M.A., LCSW is one of 29,293 clinical social worker records with a practice address in New York. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 82% of them.

  • NPI issued2021 · 82% of these records are older, 14% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated2014 · median 2001 among the 5,004 with a school on file
  • Record last updated2026 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6,908 clinical social worker records list a practice address in New York

They are 6,908 of the 98,468 NPPES records with a practice address in New York, and 29,293 clinical social worker records in New York.

All 29,293 in New York → Every provider in New York → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Gloria Avery, LCSW , 'R'New York, NY 100361013170216
  2. Andrea Cole, PHD, LCSWNew York, NY 100361194969709
  3. James Feinberg, LCSWNew York, NY 100361942387097
  4. Francoise Gilson, LCSW-RNew York, NY 100361699954792
  5. Monique Lores, LCSWNew York, NY 100361235363599
  6. Daniel Mattila, LCSWNew York, NY 100361649463324
  7. Patricia McDonald, DSW, CASACNew York, NY 100361285831735
  8. Rose Ortiz, LCSWNew York, NY 100361093826059

Common questions

What is Maria E. Ortiz, M.A., LCSW's NPI number?

Maria E. Ortiz, M.A., LCSW's National Provider Identifier (NPI) is 1164184552, issued on Oct 12, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Maria E. Ortiz, M.A., LCSW located?

The NPPES record lists a practice address at 645 10TH Ave, New York, NY, 10036. Phone: (212) 265-4500. Providers update this record themselves, so call before visiting.

How can I verify Maria E. Ortiz, M.A., LCSW's license?

NPPES lists New York license number 100448, 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), 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.