DR. DONOVAN MAISEL PSYD
NPI 1134899149
Psychologist in Annapolis, MD

Active since September 20, 2021PECOS EnrolledAccepts Medicare Assignment
810 BESTGATE RD STE 325, ANNAPOLIS, MD 21401(443) 906-3506 Get Directions Write a Review

NPPES record last updated: November 7, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 7, 2024, Apr 8, 2024, Sep 20, 2021 (3 updates tracked since 2021).

About Dr. Donovan Maisel Psyd NPPES

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

DR. DONOVAN MAISEL PSYD (NPI 1134899149) is an individual psychologist in Annapolis, Maryland, licensed in Maryland (06681) and active in the NPI registry since September 2021. He is enrolled in Medicare PECOS and is a graduate of Other.

NPPES Registry Identity

NPI1134899149
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameDR. DONOVAN MAISELCredential: PSYD
Location Address810 BESTGATE RD STE 325Annapolis, MD 21401-4291
Mailing Address810 Bestgate Rd Ste 325Annapolis, MD 21401-4291 · (443) 906-3506
Sole ProprietorYes
Medical School CMSOther
Enumeration DateSeptember 20, 2021
Last NPPES UpdateNovember 7, 20243 updates tracked since enumeration
NPPES CertifiedNovember 7, 2024
✔ NPI 1134899149 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License✔ Licensed in MD · 06681
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
810 BESTGATE RD STE 325, Annapolis, MD 21401

Other Names 1

Former Name (1)Joseph Donovan Maisel Psyd

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. Donovan Maisel Psyd 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 ID3476909029
PECOS Enrollment IDI20231102000989
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 Donovan Maisel reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Clinical
1511 RITCHIE HWY STE 202
Arnold, MD 21012
  • Reassigned Medicare billing, Maryland enrollment
  • Medicare enrollment name: Arundel Mental Health Professionals Lc
  • 124 clinicians in this Medicare group

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 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Social Worker (Clinical)
810 BESTGATE RD STE 325
ANNAPOLIS, MD 21401
Counselor (Professional)
810 BESTGATE RD STE 325
ANNAPOLIS, MD 21401
Counselor (Professional)
810 BESTGATE RD STE 325
ANNAPOLIS, MD 21401
Counselor (Professional)
810 BESTGATE RD STE 325
ANNAPOLIS, MD 21401
Psychologist (Clinical)
810 BESTGATE RD STE 325
ANNAPOLIS, MD 21401
Psychologist
810 BESTGATE RD STE 325
ANNAPOLIS, MD 21401
Nurse Practitioner (Psychiatric/Mental Health)
810 BESTGATE RD STE 325
ANNAPOLIS, MD 21401
Nurse Practitioner (Psychiatric/Mental Health)
810 BESTGATE RD STE 325
ANNAPOLIS, MD 21401

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 Donovan Maisel's NPI number?

The NPI number for Donovan Maisel is 1134899149. It was assigned to this individual provider in the NPPES registry on September 20, 2021. The provider is also known as Joseph Donovan Maisel Psyd.

Where is Donovan Maisel located?

Donovan Maisel practices at 810 Bestgate Rd Ste 325, Annapolis, MD 21401. The listed phone number is (443) 906-3506.

What is Donovan Maisel's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Donovan Maisel enrolled in Medicare?

Yes. Donovan Maisel 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 Donovan Maisel's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Donovan Maisel reassigns Medicare benefits to Arundel Mental Health Professionals L.C. (Arnold, 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 Donovan Maisel'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 Donovan Maisel was last updated on November 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.