STEPHEN K BAKER MD
NPI 1235247180
Psychiatry & Neurology - Psychiatry in Bryn Mawr, PA

Q: What is Stephen Baker's NPI number?

The NPI number for Stephen Baker is 1235247180. It was assigned to this individual provider in the NPPES registry on August 29, 2006.

Q: What is Stephen Baker's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Stephen Baker was last updated on December 17, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since August 29, 2006PECOS Enrolled

850 W LANCASTER AVE, BRYN MAWR, PA 19010(843) 412-2160(610) 520-1517 Get Directions Write a Review

NPPES record last updated: December 17, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 17, 2024, Jun 2, 2020 (2 updates tracked since 2020).

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About Stephen K Baker Md NPPES

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

STEPHEN K BAKER MD (NPI 1235247180) is an individual psychiatry provider in Bryn Mawr, Pennsylvania, licensed in Pennsylvania (MD447155) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2006).

NPPES Registry Identity

NPI1235247180

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameSTEPHEN K BAKERCredential: MD

Location Address850 W LANCASTER AVEBryn Mawr, PA 19010-3220

Mailing Address850 W Lancaster AveBryn Mawr, PA 19010-3220 · (843) 412-2160 · Fax (610) 520-1517

Phone(843) 412-2160

Fax(610) 520-1517

Sole ProprietorNo

Medical School CMSOtherGraduated 2006

Enumeration DateAugust 29, 2006

Last NPPES UpdateDecember 17, 20242 updates tracked since enumeration

NPPES CertifiedDecember 17, 2024

✔ NPI 1235247180 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

Licenses✔ Licensed in PA · MD447155✔ Licensed in SC · 18661

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.

850 W LANCASTER AVE, Bryn Mawr, PA 19010

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Other Identifiers 1

Medicaid186612SC

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Stephen K Baker Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8325064629

PECOS Enrollment IDI20140812001424

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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

149 services18 patients

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.

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