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JAY MICHAEL DINTAMAN M.D.
NPI 1174688592
Pediatrics - Neonatal-Perinatal Medicine in Bethesda, MD

Active since December 26, 2006PECOS Enrolled
4494 PALMER RD N, BLDG 10, 6TH FLOOR, BETHESDA, MD 20814(202) 257-3176 Get Directions Write a Review

NPPES record last updated: February 23, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 23, 2023, Dec 21, 2017 (2 updates tracked since 2017).

About Jay Michael Dintaman M.d. NPPES

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

JAY MICHAEL DINTAMAN M.D. (NPI 1174688592) is an individual neonatal-perinatal medicine provider in Bethesda, Maryland, licensed in California (A92703) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1174688592
Entity TypeIndividualMale
Primary Taxonomy2080N0001X
Provider Legal NameJAY MICHAEL DINTAMANCredential: M.D.
Location Address4494 PALMER RD N, BLDG 10, 6TH FLOORBethesda, MD 20814
Mailing Address7309 Takoma AveTakoma Park, MD 20912-4103 · (202) 257-3176
Phone(202) 257-3176
Sole ProprietorNo
Enumeration DateDecember 26, 2006
Last NPPES UpdateFebruary 23, 20232 updates tracked since enumeration
NPPES CertifiedFebruary 21, 2023
✔ NPI 1174688592 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in CA · A92703
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
4494 PALMER RD N, Bethesda, MD 20814
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jay Michael Dintaman M.d. 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 Jay Dintaman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Children's Hospital
7.2 mi
Pediatrics
111 MICHIGAN AVE NW
Washington, DC 20010
  • Reassigned Medicare billing, District of Columbia enrollment
  • 1,417 clinicians in this Medicare group
NPI 1780800128 (202) 476-5000

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

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.

LYNN ANNE NASH PHD, RN, PHCNS-BC
Registered Nurse (Community Health)
4494 PALMER RD N
BETHESDA, MD 20814
Montgomery County (301) 295-4512
JENNIFER MARIE SABINO M.D.
Surgery (Plastic and Reconstructive Surgery)
4494 PALMER RD N
BETHESDA, MD 20814
Montgomery County (301) 295-4000
JANINE FARAJ MD
General Practice
4494 PALMER RD N
BETHESDA, MD 20814
Montgomery County (480) 452-2460
DR. TORI SMITH MD
General Practice
4494 PALMER RD N
BETHESDA, MD 20814
Montgomery County (301) 295-4000
JENNY HELD MD
Surgery (Surgical Oncology)
4494 PALMER RD N
BETHESDA, MD 20814
Montgomery County (215) 208-2828
DR. SHAWN JAMISON MILLER M.D.
Internal Medicine (Allergy & Immunology)
4494 PALMER RD N
BETHESDA, MD 20814
Montgomery County (301) 295-9046
DR. RYAN KELLY MACVICAR MD
Military Health Care Provider
4494 PALMER RD N, BLDG 19
BETHESDA, MD 20814
Montgomery County (301) 295-1795
DR. JENNA ROSE PLUCHINO DO
Student in an Organized Health Care Education/Training Program
4494 PALMER RD N
BETHESDA, MD 20814
Montgomery County (301) 295-4000

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 Jay Dintaman's NPI number?

The NPI number for Jay Dintaman is 1174688592. It was assigned to this individual provider in the NPPES registry on December 26, 2006.

Where is Jay Dintaman located?

Jay Dintaman practices at 4494 Palmer Rd N Bldg 10, 6th Floor, Bethesda, MD 20814. The listed phone number is (202) 257-3176.

What is Jay Dintaman's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Jay Dintaman enrolled in Medicare?

Yes. Jay Dintaman is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jay Dintaman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jay Dintaman reassigns Medicare benefits to Children's Hospital (Washington, DC). 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 Jay Dintaman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Jay Dintaman was last updated on February 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.