CHESAPEAKE BAY PSYCHOLOGICAL SERVICES LLC
NPI 1003938846
Psychologist in Stevensville, MD

Active since April 04, 2007
155 LOG CANOE CIR, STEVENSVILLE, MD 21666(410) 604-0226(877) 643-0126 Get Directions Write a Review

NPPES record last updated: October 20, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 20, 2020, Oct 25, 2018 (2 updates tracked since 2018).

About Chesapeake Bay Psychological Services Llc NPPES

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

CHESAPEAKE BAY PSYCHOLOGICAL SERVICES LLC (NPI 1003938846) is a healthcare organization registered as a psychologist in Stevensville, Maryland and active in the NPI registry since April 2007. The organization lists Catherine Marie Smithmyer, Owner Psychologist, as its authorized official.

NPPES Registry Identity

NPI1003938846
Entity TypeOrganization
Primary Taxonomy103T00000X
Legal Business NameCHESAPEAKE BAY PSYCHOLOGICAL SERVICES LLC
Location Address155 LOG CANOE CIRStevensville, MD 21666
Mailing Address155 Log Canoe CirStevensville, MD 21666-2127 · (410) 604-0226 · Fax (877) 643-0126
Fax(877) 643-0126
Organization SubpartNo
Authorized OfficialCatherine Marie SmithmyerOwner Psychologist · (410) 604-0226
Enumeration DateApril 4, 2007
Last NPPES UpdateOctober 20, 20202 updates tracked since enumeration
NPPES CertifiedOctober 20, 2020
✔ NPI 1003938846 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License✔ Licensed in MD · 03850
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.
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License 03850 (MD)
Also ListedPsychologist · Clinical Child & AdolescentTaxonomy 103TC2200X · License 03850 (MD)
Also ListedPsychologist · FamilyTaxonomy 103TF0000X · License 03850 (MD)
155 LOG CANOE CIR, Stevensville, MD 21666

Other Identifiers 1

Other1922164177Individual Npi Of Owner

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Chesapeake Bay Psychological Services Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

14

Medicare enrollment records show 14 clinicians reassign Medicare billing to Chesapeake Bay Psychological Services LLC, which bills Medicare for the services they deliver. Of these, 6 practice at this address. They are listed nearest first.

Clinicians by Medicare Specialty 3

Clinical Social Worker6
Mental Health Counselor6
Clinical Psychologist2

Clinicians, nearest first (14)

Mental Health Counselor
NPI 1659908754
155 LOG CANOE CIR
Stevensville, MD 21666
(347) 792-0905
✔ PECOSSame address
Mental Health Counselor
NPI 1598101230
155 LOG CANOE CIR
Stevensville, MD 21666
(410) 604-0226
✔ PECOS✔ Accepts MedicareSame address
Mental Health Counselor
NPI 1235894536
155 LOG CANOE CIR
Stevensville, MD 21666
(410) 604-0226
✔ PECOS✔ Accepts MedicareSame address
Mental Health Counselor
NPI 1114630134
155 LOG CANOE CIR
Stevensville, MD 21666
(410) 604-0226
✔ PECOS✔ Accepts MedicareSame address
Clinical Psychologist
NPI 1922164177
155 LOG CANOE CIR
Stevensville, MD 21666
(410) 604-0226
✔ PECOS✔ Accepts MedicareSame address
Clinical Social Worker
NPI 1952737454
155 LOG CANOE CIR
Stevensville, MD 21666
(410) 604-0226
✔ PECOS✔ Accepts MedicareSame address
Clinical Social Worker
NPI 1891298063
300 TALBOT ST
Easton, MD 21601
(410) 822-1018
✔ PECOS✔ Accepts Medicare20 mi
Clinical Social Worker
NPI 1003475419
300 TALBOT ST
Easton, MD 21601
(410) 822-1018
✔ PECOS✔ Accepts Medicare20 mi
Mental Health Counselor
NPI 1245733419
300 TALBOT ST
Easton, MD 21601
(410) 822-1018
✔ PECOS✔ Accepts Medicare20 mi
Clinical Social Worker
NPI 1588167738
300 TALBOT ST
Easton, MD 21601
(410) 822-1018
✔ PECOS✔ Accepts Medicare20 mi
Clinical Social Worker
NPI 1881016426
29466 PINTAIL DR STE 4
Easton, MD 21601
(443) 528-5067
✔ PECOS✔ Accepts Medicare20 mi
Clinical Psychologist
NPI 1497973036
421 PEAR TREE POINT RD
Chestertown, MD 21620
(425) 922-4063
✔ PECOS✔ Accepts Medicare23 mi
Mental Health Counselor
NPI 1497375034
7474 GREENWAY CENTER DR
Greenbelt, MD 20770
(301) 345-1022
✔ PECOS30 mi
Clinical Social Worker
NPI 1801362082
1919 15TH ST SE
Washington, DC 20020
(202) 698-1122
✔ PECOS37 mi

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 Chesapeake Bay Psychological Services LLC's NPI number?

The NPI number for Chesapeake Bay Psychological Services LLC is 1003938846. It was assigned to this organization in the NPPES registry on April 4, 2007.

Where is Chesapeake Bay Psychological Services LLC located?

Chesapeake Bay Psychological Services LLC is located at 155 Log Canoe Cir, Stevensville, MD 21666. The listed phone number is (410) 604-0226.

What is Chesapeake Bay Psychological Services LLC's specialty?

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

Is Chesapeake Bay Psychological Services LLC enrolled in Medicare?

Yes. Chesapeake Bay Psychological Services LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Chesapeake Bay Psychological Services LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 14 clinicians in 3 Medicare specialties reassign their Medicare billing to Chesapeake Bay Psychological Services LLC. A 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 the clinician's services. The largest specialties are Clinical Social Worker (6), Mental Health Counselor (6) and Clinical Psychologist (2). Of these, 6 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Chesapeake Bay Psychological Services LLC was last updated on October 20, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.