NPPES file of Aug 9, 2026

Sheryl Lyn Ostrow, LCSW

Clinical Social Worker · Bangor, ME

Sheryl Lyn Ostrow, LCSW is a clinical social worker with a practice address in Bangor, Maine, and NPI 1194971838, issued on Aug 13, 2008. Check the license (Maine LC2012, as entered in NPPES) with the Maine board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194971838
Name
Sheryl Lyn Ostrow
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LC2012 ME
Self-reported in NPPES; status is on the state search
Practice location
27 State St, Bangor, ME 04401
Phone
(207) 262-2979
Enumerated
Aug 13, 2008
Record last updated
Aug 13, 2008 (not updated in 18 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 27 State St

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

  1. Laura Bouzan, MASTER OF SOCIAL WORMental Health Counselor1366597452
  2. Frances Clukey, PHD RATH LCPCProfessional Counselor1912007519
  3. Imi Ganz, PHDPsychologist1235295585
  4. Argenta Jeffrey, LCSWClinical Social Worker1184842056
  5. Amity Olmstead, LCPCMental Health Counselor1871751834
  6. Janet Yelch-Weatherbee, MSW, LCSWMental Health Counselor1063563849

Verify Sheryl Lyn Ostrow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license LC2012
    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 Maine 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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Sheryl Lyn Ostrow among 3,673 clinical social worker records in Maine

Sheryl Lyn Ostrow, LCSW is one of 3,673 clinical social worker records with a practice address in Maine. 19% 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 2008, is newer than 33% of them.

  • NPI issued2008 · 33% of these records are older, 63% newer
  • In a Medicare fileNo · 19% of these records are
  • In the CMS Doctors and Clinicians fileNo · 26% of these records are
  • Record last updated2008 · 63% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

333 clinical social worker records list a practice address in Bangor

They are 333 of the 3,103 NPPES records with a practice address in Bangor, and 3,673 clinical social worker records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Kristina Bissell, LCSWBangor, ME 044011558396226
  2. Margaret Day, LCSWBangor, ME 044011215952981
  3. Lisa Fidler, LCSWBangor, ME 044011184665572
  4. Teresa Gormely, LCSWBangor, ME 044011841215415
  5. Priscilla Goss, LCSW, LADC, CCSBangor, ME 044011619998333
  6. Mark Kunstman, LCSWBangor, ME 044011780609453
  7. Heather Macduffie, PHD, LCSWBangor, ME 044011457336828
  8. Joan Marks, MSBangor, ME 044011366466096

Common questions

What is Sheryl Lyn Ostrow, LCSW's NPI number?

Sheryl Lyn Ostrow, LCSW's National Provider Identifier (NPI) is 1194971838, issued on Aug 13, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Sheryl Lyn Ostrow, LCSW located?

The NPPES record lists a practice address at 27 State St, Bangor, ME, 04401. Phone: (207) 262-2979. Providers update this record themselves, so call before visiting.

How can I verify Sheryl Lyn Ostrow, LCSW's license?

NPPES lists Maine license number LC2012, as entered by the provider. Search the Maine 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.