DR. DEBORAH A O'DONNELL PHD
NPI 1679701866
Psychologist - Clinical Child & Adolescent in Lexington Park, MD

Q: What is Deborah O'donnell's NPI number?

The NPI number for Deborah O'donnell is 1679701866. It was assigned to this individual provider in the NPPES registry on June 25, 2009.

Q: What is Deborah O'donnell's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.

Q: When was this NPI record last updated?

The NPPES record for Deborah O'donnell was last updated on June 25, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.

Active since June 25, 2009PECOS EnrolledAccepts Medicare Assignment

48853 HAVIRLAND RD, LEXINGTON PARK, MD 20653(240) 895-4345 Get Directions Write a Review

NPPES record last updated: June 25, 2009. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Deborah A O'donnell Phd NPPES

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

DR. DEBORAH A O'DONNELL PHD (NPI 1679701866) is an individual clinical child & adolescent provider in Lexington Park, Maryland, licensed in Maryland (03958) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2002).

NPPES Registry Identity

NPI1679701866

Entity TypeIndividualFemale

Primary Taxonomy103TC2200X

Provider Legal NameDR. DEBORAH A O'DONNELLCredential: PHD

Location Address48853 HAVIRLAND RDLexington Park, MD 20653-3035

Mailing Address48853 Havirland RdLexington Park, MD 20653-3035 · (240) 895-4345

Phone(240) 895-4345

Sole ProprietorNo

Medical School CMSOtherGraduated 2002

Enumeration DateJune 25, 2009

✔ NPI 1679701866 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · Clinical Child & AdolescentBehavioral Health & Social Service Providers

Taxonomy Code103TC2200X

License✔ Licensed in MD · 03958

Definition

A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.

Also ListedPsychologist · FamilyTaxonomy 103TF0000X · License 03958 (MD)

48853 HAVIRLAND RD, Lexington Park, MD 20653

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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 and accepts Medicare assignment

Dr. Deborah A O'donnell Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6507275278

PECOS Enrollment IDI20210510001450

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 Deborah O'donnell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Deborah A Odonnell, Phd, Clinical Psychologist, LLC

14 mi

Clinical Child & Adolescent

41660 COURTHOUSE DR # 201C
Leonardtown, MD 20650

Reassigned Medicare billing, Maryland enrollment

NPI 1477938215 (240) 587-0457

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

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 Deborah O'donnell's NPI number?

The NPI number for Deborah O'donnell is 1679701866. It was assigned to this individual provider in the NPPES registry on June 25, 2009.

Where is Deborah O'donnell located?

Deborah O'donnell practices at 48853 Havirland Rd, Lexington Park, MD 20653. The listed phone number is (240) 895-4345.

What is Deborah O'donnell's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.

Is Deborah O'donnell enrolled in Medicare?

Yes. Deborah O'donnell is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Deborah O'donnell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Deborah O'donnell reassigns Medicare benefits to Deborah A Odonnell, Phd, Clinical Psychologist, LLC (Leonardtown, MD). 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 Deborah O'donnell'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 Deborah O'donnell was last updated on June 25, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.