STEVEN F DREYER PH.D.
NPI 1275659963
Psychologist in South Charleston, WV

Active since March 22, 2007PECOS EnrolledAccepts Medicare Assignment
312 6TH AVE STE 2, SOUTH CHARLESTON, WV 25303(304) 768-6170(304) 768-2099 Get Directions Write a Review

NPPES record last updated: March 19, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 19, 2025, Dec 16, 2021, Jan 14, 2021 and 3 more (6 updates tracked since 2016).

About Steven F Dreyer Ph.d. NPPES

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

STEVEN F DREYER PH.D. (NPI 1275659963) is an individual psychologist in South Charleston, West Virginia, licensed in West Virginia (175) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS and is a graduate of University Of North Dakota School Of Medicine (1976).

NPPES Registry Identity

NPI1275659963
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameSTEVEN F DREYERCredential: PH.D.
Location Address312 6TH AVE STE 2South Charleston, WV 25303-1265
Mailing Address312 6th Ave Ste 2South Charleston, WV 25303-1265 · (304) 768-6170 · Fax (304) 768-2099
Fax(304) 768-2099
Sole ProprietorNo
Medical School CMSUniversity Of North Dakota School Of MedicineGraduated 1976
Enumeration DateMarch 22, 2007
Last NPPES UpdateMarch 19, 20256 updates tracked since enumeration
NPPES CertifiedMarch 19, 2025
✔ NPI 1275659963 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 WV · 175
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.
312 6TH AVE STE 2, South Charleston, WV 25303

Accepted Insurance

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

Steven F Dreyer Ph.d. 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 ID5395911572
PECOS Enrollment IDI20120110000783
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 Reassignments

2

Medicare enrollment records show Steven Dreyer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Same address
Psychiatry
312 6TH AVE STE 2
South Charleston, WV 25303
  • Reassigned Medicare billing, West Virginia enrollment
  • 12 clinicians in this Medicare group
Health Service
1520 WASHINGTON ST. E.
Charleston, WV 25311
  • Reassigned Medicare billing, West Virginia enrollment
  • 22 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.

Areas of Expertise CMS Part B claims 5

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.
129 services20 patients
Administration of psychological or neuropsychological test by technician, each additional 30 minutes 96139
This service involves a technician administering additional psychological or neuropsychological testing. Each session lasts for an extra 30 minutes. These tests assess cognitive abilities, such as memory, attention, and problem-solving skills, to aid in diagnosing or monitoring mental health conditions.
96 services25 patients
Evaluation of neuropsychological test, each additional hour 96133
This service involves further evaluation of your neuropsychological test results beyond the initial hour. It helps to understand your cognitive functioning better, focusing on areas like memory, attention, and problem-solving skills.
62 services25 patients
Evaluation of neuropsychological test, first hour 96132
An evaluation of neuropsychological tests is a process to assess your brain's function. It involves tasks designed to measure cognitive abilities such as memory, attention, problem-solving, and language skills. The first hour involves initial testing and observation.
25 services25 patients
Administration of psychological or neuropsychological test by technician, first 30 minutes 96138
This procedure involves a trained technician administering a psychological or neuropsychological test. It's a process that assesses your mental function and behavior. The initial session will last 30 minutes. The aim is to understand your cognitive abilities better.
25 services25 patients

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.

Psychiatry & Neurology (Psychiatry)
312 6TH AVE STE 2
SOUTH CHARLESTON, WV 25303
Social Worker (Clinical)
312 6TH AVE STE 2
SOUTH CHARLESTON, WV 25303
Psychiatry & Neurology (Psychiatry)
312 6TH AVE STE 2
SOUTH CHARLESTON, WV 25303
Social Worker (Clinical)
312 6TH AVE STE 2
SOUTH CHARLESTON, WV 25303
Psychiatry & Neurology (Psychiatry)
312 6TH AVE STE 2
SOUTH CHARLESTON, WV 25303
Psychiatry & Neurology (Psychiatry)
312 6TH AVE STE 2
SOUTH CHARLESTON, WV 25303
Psychologist
312 6TH AVE STE 2
SOUTH CHARLESTON, WV 25303
Psychologist
312 6TH AVE STE 2
SOUTH CHARLESTON, WV 25303

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 Steven Dreyer's NPI number?

The NPI number for Steven Dreyer is 1275659963. It was assigned to this individual provider in the NPPES registry on March 22, 2007.

Where is Steven Dreyer located?

Steven Dreyer practices at 312 6th Ave Ste 2, South Charleston, WV 25303. The listed phone number is (304) 768-6170.

What is Steven Dreyer's specialty?

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

Is Steven Dreyer enrolled in Medicare?

Yes. Steven Dreyer 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 organizations bill Medicare for Steven Dreyer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Steven Dreyer reassigns Medicare benefits to 2 organizations: Psycare Inc (South Charleston, WV) and West Virginia Health Right, Inc. (Charleston, WV). Each 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 Steven Dreyer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Steven Dreyer accept?

Health plans from Highmark Blue Cross Blue Shield West Virginia list Steven Dreyer 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 Steven Dreyer was last updated on March 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.