DR. MARK HATHAWAY MD
NPI 1720068133
Obstetrics & Gynecology in Washington, DC

Q: What is Mark Hathaway's NPI number?

The NPI number for Mark Hathaway is 1720068133. It was assigned to this individual provider in the NPPES registry on January 20, 2006.

Q: What is Mark Hathaway's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Mark Hathaway was last updated on March 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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 January 20, 2006PECOS Enrolled

1225 4TH ST NE, WASHINGTON, DC 20002(202) 347-8512 Get Directions Write a Review

NPPES record last updated: March 21, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Mark Hathaway Md NPPES

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

DR. MARK HATHAWAY MD (NPI 1720068133) is an individual obstetrics & gynecology provider in Washington, District Of Columbia, licensed in District Of Columbia (MD21559) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720068133

Entity TypeIndividualMale

Primary Taxonomy207V00000X

Provider Legal NameDR. MARK HATHAWAYCredential: MD

Location Address1225 4TH ST NEWashington, DC 20002-3431

Mailing Address1225 4th St NeWashington, DC 20002-3431 · (202) 347-8512

Phone(202) 347-8512

Sole ProprietorNo

Enumeration DateJanuary 20, 2006

Last NPPES UpdateMarch 21, 2025

NPPES CertifiedMarch 21, 2025

✔ NPI 1720068133 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

Licenses✔ Licensed in DC · MD21559✔ Licensed in MD · D0052934

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

1225 4TH ST NE, Washington, DC 20002

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Other Identifiers 2

Medicaid025687900DC

Medicaid759210800DC

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mark Hathaway Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20002 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

$147.85 typical visit price

range $65.18 – $194.86

Typical copayment $36.96 (range $16.29 – $48.71)

Most-billed visit code 99204

Established Patient

$80.66 typical visit price

range $21.40 – $158.88

Typical copayment $20.16 (range $5.35 – $39.72)

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. RYAN J. MONTOYA M.D.

Family Medicine