DR. SANDRA K JOHNSON-GAMLIN PHD
NPI 1265656516
Psychologist in Detroit, MI

Active since April 11, 2007PECOS EnrolledAccepts Medicare Assignment
1001 WOODWARD AVE FL 5, DETROIT, MI 48226(313) 739-7836(313) 557-1662 Get Directions Write a Review

NPPES record last updated: December 2, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 2, 2025, Dec 17, 2024, Sep 17, 2019 (3 updates tracked since 2019).

About Dr. Sandra K Johnson-gamlin Phd NPPES

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

DR. SANDRA K JOHNSON-GAMLIN PHD (NPI 1265656516) is an individual psychologist in Detroit, Michigan, licensed in Michigan (6301006837) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS, maintains a secondary practice location in West Bloomfield, and is a graduate of Other (1988).

NPPES Registry Identity

NPI1265656516
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. SANDRA K JOHNSON-GAMLINCredential: PHD
Location Address1001 WOODWARD AVE FL 5Detroit, MI 48226
Mailing Address8200 E Jefferson Ave Apt 1910Detroit, MI 48214-3932 · (248) 766-3209 · Fax (313) 557-1662
Fax(313) 557-1662
Sole ProprietorNo
Medical School CMSOtherGraduated 1988
Enumeration DateApril 11, 2007
Last NPPES UpdateDecember 2, 20253 updates tracked since enumeration
NPPES CertifiedDecember 2, 2025
NPI 1265656516 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 MI · 6301006837
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.

1001 WOODWARD AVE FL 5, Detroit, MI 48226

Secondary Practice Location 1

Location 16960 Orchard Lake Rd, Suite 100West Bloomfield, MI 48322-4515 · Phone (248) 626-1500 · Fax (248) 626-1551

Other Identifiers 1

Other6301006837MI · License

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Sandra K Johnson-gamlin 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 ID6406746627
PECOS Enrollment IDI20040319000184
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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
228 services46 patients
Psychiatric diagnostic evaluation 90791
A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.
72 services72 patients
Psychotherapy, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
18 services13 patients

Other Providers at the Same Location NPPES 6

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

Psychologist (Clinical)
1001 WOODWARD AVE FL 5
DETROIT, MI 48226
Clinic/Center (Mental Health (Including Community Mental Health Center))
1001 WOODWARD AVE FL 5
DETROIT, MI 48226
Psychologist (Clinical)
1001 WOODWARD AVE FL 5
DETROIT, MI 48226
Community Health Worker
1001 WOODWARD AVE FL 5
DETROIT, MI 48226
Social Worker
1001 WOODWARD AVE FL 5
DETROIT, MI 48226
Community Health Worker
1001 WOODWARD AVE FL 5
DETROIT, MI 48226

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 Sandra Johnson-gamlin's NPI number?

The NPI number for Sandra Johnson-gamlin is 1265656516. It was assigned to this individual provider in the NPPES registry on April 11, 2007.

Where is Sandra Johnson-gamlin located?

Sandra Johnson-gamlin practices at 1001 Woodward Ave Fl 5, Detroit, MI 48226. The listed phone number is (313) 739-7836.

What is Sandra Johnson-gamlin's specialty?

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

Is Sandra Johnson-gamlin enrolled in Medicare?

Yes. Sandra Johnson-gamlin 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.

What insurance does Sandra Johnson-gamlin accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community, Oscar Insurance Company and Priority Health and 2 other insurers list Sandra Johnson-gamlin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sandra Johnson-gamlin was last updated on December 2, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.