DR. EVA A. OLAH (M.D.) – Obstetrics & Gynecology Physician, NPI 1508821331

DR. EVA A. OLAH (M.D.) is a healthcare provider. based in Norwalk, Connecticut. specializing in Obstetrics & Gynecology Physician. They hold the professional credentials M.D.. They hold a License No. 042488 (CT). The NPI Number for DR. EVA A. OLAH (M.D.) is 1508821331

Main info

Female
39 Years Of Experience
Accepts Medicare Assignment
Name
DR. EVA A. OLAH (M.D.)
NPI
1508821331
Phone
(203) 276-6126
Address
69 EAST AVE
Enumeration Date
17 April 2006
Last Update Date
8 July 2022

Doctor Profile

Medical School Name
GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
2032767870
Graduation Year
1987 (39 years ago)
PAC ID
4981692464
Group Practice PAC ID
6901099746
Professional Enrollment ID
I20050124000775
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. EVA A. OLAH (M.D.)

  • 69, East Avenue, Norwalk, Fairfield County, Connecticut, 06851, United States

    NORWALK, CT 068514904

    Phone: (203) 276-6126

    Fax: (203) 276-6128

    Type: Mailing

  • 637 WEST AVE

    NORWALK, CT 068504004

    Phone: (203) 276-6126

    Fax: (203) 276-6128

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

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
G0101Cervical or vaginal cancer screening; pelvic and clinical breast examination9090$0
Q0091Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory8787$0
99214Established patient office or other outpatient visit, 30-39 minutes4943$0
99213Established patient office or other outpatient visit, 20-29 minutes4539$0
76830Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina2524$0
View full utilization report →

Insurance plans in this area (ZIP 06851)

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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: 6901099746View full group profile
NameSpecialtyState
O B S T E T R I C S/ G Y N E C O L O G YCT
Physician AssistantCT
Family PracticeCT
Physician AssistantCT
P S Y C H I A T R YCT
O B S T E T R I C S/ G Y N E C O L O G YCT
O B S T E T R I C S/ G Y N E C O L O G YCT
Physician AssistantCT
Internal MedicineNY
Nurse PractitionerCT

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Frequently asked questions

Is there an official ID for DR. EVA A. OLAH (M.D.) in U.S. healthcare records?
The official identifier for DR. EVA A. OLAH (M.D.) is NPI 1508821331.
Is there an active status for DR. EVA A. OLAH (M.D.)?
For scheduling context, DR. EVA A. OLAH (M.D.) is shown as active in the registry.
What expertise is attributed to DR. EVA A. OLAH (M.D.)?
DR. EVA A. OLAH (M.D.)'s specialty line reads Obstetrics & Gynecology Physician. Clinical services aligned with this taxonomy classification.
Is DR. EVA A. OLAH (M.D.) associated with Norwalk?
Public fields place DR. EVA A. OLAH (M.D.) around Norwalk, Connecticut. Always confirm the exact site before visiting.
Does DR. EVA A. OLAH (M.D.) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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