MS. SHERYL LYN OSTROW LCSW
NPI 1194971838
Social Worker - Clinical in Bangor, ME

Q: What is Sheryl Ostrow's NPI number?

The NPI number for Sheryl Ostrow is 1194971838. It was assigned to this individual provider in the NPPES registry on August 13, 2008.

Q: What is Sheryl Ostrow's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Q: When was this NPI record last updated?

The NPPES record for Sheryl Ostrow was last updated on August 13, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 13, 2008PECOS Enrolled

27 STATE ST, SUITE 31, BANGOR, ME 04401(207) 262-2979 Get Directions Write a Review

NPPES record last updated: August 13, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Ms. Sheryl Lyn Ostrow Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. SHERYL LYN OSTROW LCSW (NPI 1194971838) is an individual clinical provider in Bangor, Maine, licensed in Maine (LC2012) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194971838

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameMS. SHERYL LYN OSTROWCredential: LCSW

Location Address27 STATE ST, SUITE 31Bangor, ME 04401-5113

Mailing Address167 Fern StBangor, ME 04401-4039 · (207) 262-2049

Phone(207) 262-2979

Sole ProprietorYes

Enumeration DateAugust 13, 2008

✔ NPI 1194971838 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in ME · LC2012

Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

27 STATE ST, Bangor, ME 04401

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Sheryl Lyn Ostrow Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Sheryl Ostrow reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sebasticook Valley Health

30 mi

Critical Access

447 N MAIN ST
Pittsfield, ME 04967

Reassigned Medicare billing, Maine enrollment
140 clinicians in this Medicare group

NPI 1457461477 (207) 487-5141

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$0.00 typical visit price

range $53.26 – $162.77

Typical copayment $0.00 (range $13.31 – $40.69)

Most-billed visit code NA

Established Patient

$66.74 typical visit price

range $16.90 – $132.79

Typical copayment $16.68 (range $4.22 – $33.19)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. JANET MARIE YELCH-WEATHERBEE MSW, LCSW

Counselor (Mental Health)

27 STATE ST, SUITE #66
BANGOR, ME 04401

Penobscot County (207) 945-9343

MS. ARGENTA JANE JEFFREY LCSW

Social Worker (Clinical)

27 STATE ST, SUITE 63
BANGOR, ME 04401

Penobscot County (207) 570-1123

IMI GANZ PHD

Psychologist

27 STATE ST, STE 54
BANGOR, ME 04401

Penobscot County (207) 941-9311

MS. LAURA ANN BOUZAN MASTER OF SOCIAL WOR

Counselor (Mental Health)

27 STATE ST, SUITE 66
BANGOR, ME 04401

Penobscot County (207) 945-9343

AMITY HOPE OLMSTEAD LCPC

Counselor (Mental Health)

27 STATE ST
BANGOR, ME 04401

Penobscot County (207) 200-1326

DR. FRANCES HARLOW CLUKEY PHD RATH LCPC

Counselor (Professional)

27 STATE ST, SUITE 41
BANGOR, ME 04401

Penobscot County (207) 944-9669

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sheryl Ostrow's NPI number?

The NPI number for Sheryl Ostrow is 1194971838. It was assigned to this individual provider in the NPPES registry on August 13, 2008.

Where is Sheryl Ostrow located?

Sheryl Ostrow practices at 27 State St Suite 31, Bangor, ME 04401. The listed phone number is (207) 262-2979.

What is Sheryl Ostrow's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Sheryl Ostrow enrolled in Medicare?

Yes. Sheryl Ostrow is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sheryl Ostrow's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sheryl Ostrow reassigns Medicare benefits to Sebasticook Valley Health (Pittsfield, ME). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sheryl Ostrow's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sheryl Ostrow accept?

Health plans from Harvard Pilgrim Health Care list Sheryl Ostrow as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sheryl Ostrow was last updated on August 13, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.