Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

PSYCHOLOGICAL HEALTH AFFILIATES LLC
NPI 1740201920
Psychologist in Hershey, PA

Active since July 22, 2006
934 E CHOCOLATE AVE, HERSHEY, PA 17033(717) 665-2675 Get Directions Write a Review

NPPES record last updated: October 1, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 1, 2026, Mar 3, 2025, Oct 12, 2022 and 3 more (6 updates tracked since 2020).

About Psychological Health Affiliates Llc NPPES

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

PSYCHOLOGICAL HEALTH AFFILIATES LLC (NPI 1740201920) is a healthcare organization registered as a psychologist in Hershey, Pennsylvania and active in the NPI registry since July 2006. The organization maintains 2 additional practice locations and lists Heather Rosemary Hostler, Owner, as its authorized official.

NPPES Registry Identity

NPI1740201920
Entity TypeOrganization
Primary Taxonomy103T00000X
Legal Business NamePSYCHOLOGICAL HEALTH AFFILIATES LLC
Location Address934 E CHOCOLATE AVEHershey, PA 17033-1215
Mailing Address934 E Chocolate AveHershey, PA 17033-1215 · (717) 665-2675 · Fax (717) 256-0599
Organization SubpartNo
Authorized OfficialHeather Rosemary HostlerOwner · (717) 665-2675
Enumeration DateJuly 22, 2006
Last NPPES UpdateOctober 1, 20266 updates tracked since enumeration
NPPES CertifiedOctober 1, 2026
✔ NPI 1740201920 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
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 ListedCounselor · ProfessionalTaxonomy 101YP2500X
934 E CHOCOLATE AVE, Hershey, PA 17033

Secondary Practice Locations 2

Location 13001 Gettysburg RdCamp Hill, PA 17011-7206 · Phone (717) 665-2675
Location 215 Market SqManheim, PA 17545-2413 · Phone (717) 665-2675 · Fax (717) 256-0599

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Psychological Health Affiliates Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

8

Medicare enrollment records show 8 clinicians reassign Medicare billing to Psychological Health Affiliates LLC, which bills Medicare for the services they deliver. Of these, 4 practice at this address. They are listed nearest first.

Clinicians, nearest first (8)

Nurse Practitioner
NPI 1003705112
934 E CHOCOLATE AVE
Hershey, PA 17033
(717) 665-2675
✔ PECOS✔ Accepts MedicareSame address
Clinical Psychologist
NPI 1457365959
934 E CHOCOLATE AVE
Hershey, PA 17033
(717) 531-3398
✔ PECOS✔ Accepts MedicareSame address
Clinical Psychologist
NPI 1699028480
934 E CHOCOLATE AVE
Hershey, PA 17033
(717) 665-2675
✔ PECOS✔ Accepts MedicareSame address
Clinical Psychologist
NPI 1104214121
934 E CHOCOLATE AVE
Hershey, PA 17033
(717) 531-3398
✔ PECOS✔ Accepts MedicareSame address
Mental Health Counselor
NPI 1184188039
108 S MAIN ST
Manheim, PA 17545
(717) 665-2675
✔ PECOS✔ Accepts Medicare15 mi
Mental Health Counselor
NPI 1073982336
108 S MAIN ST
Manheim, PA 17545
(717) 665-2675
✔ PECOS✔ Accepts Medicare15 mi
Mental Health Counselor
NPI 1487125464
614 HAVEN LN
Clarks Summit, PA 18411
(831) 578-9775
✔ PECOS✔ Accepts Medicare96 mi
Clinical Psychologist
NPI 1992007785
24511 W JAYNE AVE COALINGA STATE HOSPITAL
Coalinga, CA 93210
(559) 935-4300
✔ PECOS✔ Accepts Medicare2,372 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 Psychological Health Affiliates LLC's NPI number?

The NPI number for Psychological Health Affiliates LLC is 1740201920. It was assigned to this organization in the NPPES registry on July 22, 2006.

Where is Psychological Health Affiliates LLC located?

Psychological Health Affiliates LLC is located at 934 E Chocolate Ave, Hershey, PA 17033. The listed phone number is (717) 665-2675.

What is Psychological Health Affiliates LLC's specialty?

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

Is Psychological Health Affiliates LLC enrolled in Medicare?

Yes. Psychological Health Affiliates LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Psychological Health Affiliates LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 3 Medicare specialties reassign their Medicare billing to Psychological Health Affiliates 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 Psychologist (4), Mental Health Counselor (3) and Nurse Practitioner (1). Of these, 4 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 Psychological Health Affiliates LLC was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 days 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.