MARY ABIGAIL WARREN M.D.
NPI 1144752320
Family Medicine in Beachwood, OH

Q: What is Mary Warren's NPI number?

The NPI number for Mary Warren is 1144752320. It was assigned to this individual provider in the NPPES registry on March 28, 2017.

Q: What is Mary Warren's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: Is Mary Warren enrolled in Medicare?

No. Mary Warren has opted out of Medicare through November 20, 2027. 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.

Q: When was this NPI record last updated?

The NPPES record for Mary Warren was last updated on December 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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 March 28, 2017Opted out of Medicare · through Nov 20, 2027

3619 PARK DRIVE EAST, SUITE 108, BEACHWOOD, OH 44122(216) 223-8257 Get Directions Write a Review

NPPES record last updated: December 2, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Dec 2, 2025, Jan 12, 2023, Jul 7, 2020 and 1 more (4 updates tracked since 2017).

On this page

About Mary Abigail Warren M.d. NPPES

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

MARY ABIGAIL WARREN M.D. (NPI 1144752320) is an individual family medicine provider in Beachwood, Ohio, licensed in Ohio (35.154342) and active in the NPI registry since March 2017. She has opted out of Medicare through November 20, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1144752320

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameMARY ABIGAIL WARRENCredential: M.D.

Location Address3619 PARK DRIVE EAST, SUITE 108Beachwood, OH 44122

Mailing Address10 High Point LnBentleyville, OH 44022-3604 · (216) 223-8257

Phone(216) 223-8257

Sole ProprietorNo

Enumeration DateMarch 28, 2017

Last NPPES UpdateDecember 2, 20254 updates tracked since enumeration

NPPES CertifiedDecember 2, 2025

✔ NPI 1144752320 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in OH · 35.154342

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

3619 PARK DRIVE EAST, Beachwood, OH 44122

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Mary Abigail Warren 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 November 20, 2025 through November 20, 2027.

Opt-Out Effective DateNovember 20, 2025

Opt-Out In Effect ThroughNovember 20, 2027Opt-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 44122 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

$84.72 typical visit price

range $54.34 – $166.65

Typical copayment $21.18 (range $13.58 – $41.66)

Most-billed visit code 99203

Established Patient

$96.44 typical visit price

range $17.10 – $135.40

Typical copayment $24.11 (range $4.27 – $33.85)

Most-billed visit code 99214

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

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 Mary Warren's NPI number?

The NPI number for Mary Warren is 1144752320. It was assigned to this individual provider in the NPPES registry on March 28, 2017.

Where is Mary Warren located?

Mary Warren practices at 3619 Park Drive East Suite 108, Beachwood, OH 44122. The listed phone number is (216) 223-8257.

What is Mary Warren's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Mary Warren enrolled in Medicare?

No. Mary Warren has opted out of Medicare through November 20, 2027. 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 Mary Warren was last updated on December 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.