GREGORY J RYS (PHD) – Psychologist, NPI 1164428728

GREGORY J RYS (PHD) is a healthcare provider. based in Erie, Pennsylvania. specializing in Psychologist. They hold the professional credentials PHD. They hold a License No. PS006299L (PA). The NPI Number for GREGORY J RYS (PHD) is 1164428728

Main info

Male
27 Years Of Experience
Accepts Medicare Assignment
Name
GREGORY J RYS (PHD)
NPI
1164428728
Phone
(814) 452-5400
Address
2508 MYRTLE ST OFC 12
Enumeration Date
28 June 2005
Last Update Date
6 June 2023

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8142884498
Graduation Year
1999 (27 years ago)
PAC ID
8729093398
Group Practice PAC ID
8022094150
Professional Enrollment ID
I20060217000664
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for GREGORY J RYS (PHD)

  • 2508 MYRTLE ST OFC 12

    ERIE, PA 165022646

    Phone: (814) 452-5400

    Fax: (814) 454-2003

    Type: Mailing

  • Warren Street, Johnstown, City of Johnstown, Town of Johnstown, Fulton County, New York, 12095, United States

    SUITE 300

    JOHNSTOWN, PA 159053443

    Phone: (814) 288-4498

    Fax: (814) 288-5427

    Type: Mailing

  • 232 W 25th St # 3R

    Erie, PA 165442646

    Phone: (814) 452-5530

    Fax: (814) 452-5419

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
90837Psychotherapy, 1 hour5312$0
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Insurance plans in this area (ZIP 16502)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8022094150View full group profile
NameSpecialtyState
-PA
Physician AssistantPA
Family PracticePA
Diagnostic RadiologyPA
P O D I A T R YPA

Reviews

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Frequently asked questions

How do payers reference GREGORY J RYS (PHD)?
For GREGORY J RYS (PHD), use NPI 1164428728 as the unique 10-digit identifier.
Would GREGORY J RYS (PHD) appear as active to a payer?
You can treat GREGORY J RYS (PHD) as active for directory purposes; confirm clinical privileges separately.
What kind of doctor is GREGORY J RYS (PHD)?
GREGORY J RYS (PHD) is associated with Psychologist in the directory — Clinical services aligned with this taxonomy classification.
What locale is associated with GREGORY J RYS (PHD)?
Directory geography for GREGORY J RYS (PHD) centers on Erie, Pennsylvania.
Does GREGORY J RYS (PHD) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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