STEPHEN SITTENFIELD M.D.
NPI 1285658088
Psychiatry & Neurology - Psychiatry in Bryn Mawr, PA

Q: What is Stephen Sittenfield's NPI number?

The NPI number for Stephen Sittenfield is 1285658088. It was assigned to this individual provider in the NPPES registry on July 26, 2006.

Q: What is Stephen Sittenfield's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: Is Stephen Sittenfield enrolled in Medicare?

No. Stephen Sittenfield has opted out of Medicare through October 1, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Active since July 26, 2006Opted out of Medicare · through Oct 1, 2026

130 S BRYN MAWR AVE, BRYN MAWR, PA 19010(610) 524-1552 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Stephen Sittenfield M.d. NPPES

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

STEPHEN SITTENFIELD M.D. (NPI 1285658088) is an individual psychiatry provider in Bryn Mawr, Pennsylvania, licensed in Pennsylvania (MD022353E) and active in the NPI registry since July 2006. He has opted out of Medicare through October 1, 2026 and remains eligible to order and refer.

NPPES Registry Identity

NPI1285658088

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameSTEPHEN SITTENFIELDCredential: M.D.

Location Address130 S BRYN MAWR AVEBryn Mawr, PA 19010-3121

Mailing Address1062 E Lancaster AveBryn Mawr, PA 19010-1552 · (610) 525-1510

Phone(610) 524-1552

Sole ProprietorYes

Enumeration DateJuly 26, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1285658088 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in PA · MD022353E

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

130 S BRYN MAWR AVE, Bryn Mawr, PA 19010

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Other Identifiers 3

Medicare ID-Type Unspecified100273PA

Other0056355000PA · Personal Choice

Medicare UPINB36386PA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Stephen Sittenfield M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 1, 2020 through October 1, 2026.

Opt-Out Effective DateOctober 1, 2020

Opt-Out In Effect ThroughOctober 1, 2026Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19010 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

$180.99 typical visit price

range $59.88 – $180.99

Typical copayment $45.24 (range $14.97 – $45.24)

Most-billed visit code 99205

Established Patient

$74.47 typical visit price

range $19.30 – $147.29

Typical copayment $18.61 (range $4.82 – $36.82)

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 20

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

DR. ERIC R. GINN M.D.

Hospitalist

130 S BRYN MAWR AVE, SUITE H321
BRYN MAWR, PA 19010

Delaware County (484) 337-4097

MRS. JODI LYNN KANZINGER NP

Nurse Practitioner (Adult Health)

130 S BRYN MAWR AVE, SUITE H321
BRYN MAWR, PA 19010

Delaware County (484) 337-4097

DR. CHERI KORB MD

Pediatrics

130 S BRYN MAWR AVE
BRYN MAWR, PA 19010

Delaware County (484) 337-3000

ELIZABETH BELL PA-C

Physician Assistant

130 S BRYN MAWR AVE
BRYN MAWR, PA 19010

Delaware County (484) 565-1048

VANNHI HUYNH DPM

Podiatrist (Foot & Ankle Surgery)

130 S BRYN MAWR AVE
BRYN MAWR, PA 19010

Delaware County (484) 337-3000

WILLIAM ALBERT CROCKETT DO

Urology

130 S BRYN MAWR AVE
BRYN MAWR, PA 19010

Delaware County (866) 225-5654

NANCY OCONNELL MOYER CRNA

Nurse Anesthetist, Certified Registered

130 S BRYN MAWR AVE, BRYN MAWR HOSPITAL ANESTHESIA DEPT.
BRYN MAWR, PA 19010

Delaware County (610) 526-3000

ASHLEY CURRERI PA-C

Physician Assistant

130 S BRYN MAWR AVE
BRYN MAWR, PA 19010

Delaware County (484) 337-3000

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 Stephen Sittenfield's NPI number?

The NPI number for Stephen Sittenfield is 1285658088. It was assigned to this individual provider in the NPPES registry on July 26, 2006.

Where is Stephen Sittenfield located?

Stephen Sittenfield practices at 130 S Bryn Mawr Ave, Bryn Mawr, PA 19010. The listed phone number is (610) 524-1552.

What is Stephen Sittenfield's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Stephen Sittenfield enrolled in Medicare?

No. Stephen Sittenfield has opted out of Medicare through October 1, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Stephen Sittenfield was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.