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DR. EVA A. OLAH M.D.
NPI 1508821331
Obstetrics & Gynecology in Norwalk, CT

Active since April 17, 2006
79.07/100
CMS Quality Rating
637 WEST AVE, NORWALK, CT 06850(203) 276-6126(203) 276-6128 Get Directions Write a Review

NPPES record last updated: July 8, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 8, 2022, Dec 21, 2016 (2 updates tracked since 2016).

About Dr. Eva A. Olah M.d. NPPES

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

DR. EVA A. OLAH M.D. (NPI 1508821331) is an individual obstetrics & gynecology provider in Norwalk, Connecticut, licensed in Connecticut (042488) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1508821331
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. EVA A. OLAHCredential: M.D.
Location Address637 WEST AVENorwalk, CT 06850-4004
Mailing Address637 West AveNorwalk, CT 06850-4004 · (203) 276-6126 · Fax (203) 276-6128
Phone(203) 276-6126
Fax(203) 276-6128
Sole ProprietorNo
Enumeration DateApril 17, 2006
Last NPPES UpdateJuly 8, 20222 updates tracked since enumeration
NPPES CertifiedJuly 8, 2022
✔ NPI 1508821331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in CT · 042488
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
Also ListedObstetrics & Gynecology · GynecologyTaxonomy 207VG0400X · License 042488 (CT)
637 WEST AVE, Norwalk, CT 06850
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Areas of Expertise CMS Part B claims 4

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.

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
42 services42 patients
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091
A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.
42 services42 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
22 services16 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
22 services21 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

79.07/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality73.19
Promoting Interoperability99
Improvement Activities40
Cost57.89

Other Providers at the Same Location NPPES 12

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

DR. KATHERINE MATHEW MD
Family Medicine
637 WEST AVE
NORWALK, CT 06850
Western Connecticut Planning Region (203) 276-7870
LIANE CONTE DO
Family Medicine
637 WEST AVE
NORWALK, CT 06850
Western Connecticut Planning Region (203) 276-7870
AMY MARIE KNORR MD
Psychiatry & Neurology (Neurology)
637 WEST AVE, SUITE 200
NORWALK, CT 06850
Western Connecticut Planning Region (203) 853-5000
NEUROLOGY ASSOCIATES OF NORWALK, P.C.
Psychiatry & Neurology (Neurology)
637 WEST AVE, SUITE 200
NORWALK, CT 06850
Western Connecticut Planning Region (203) 853-5000
DR. KAMILAH ROSE M.D.
Family Medicine
637 WEST AVE
NORWALK, CT 06850
Western Connecticut Planning Region (203) 276-7870
ROBERT A LEVINE MD
Psychiatry & Neurology (Neurology)
637 WEST AVE, SUITE 200
NORWALK, CT 06850
Western Connecticut Planning Region (203) 853-5000
STEPHEN VALDES PT, DPT
Physical Therapist (Orthopedic)
637 WEST AVE
NORWALK, CT 06850
Western Connecticut Planning Region (203) 276-2634
DR. JENNIFER CHOVITCH D.O.
Family Medicine
637 WEST AVE
NORWALK, CT 06850
Western Connecticut Planning Region (203) 276-7870

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 Eva Olah's NPI number?

The NPI number for Eva Olah is 1508821331. It was assigned to this individual provider in the NPPES registry on April 17, 2006.

Where is Eva Olah located?

Eva Olah practices at 637 West Ave, Norwalk, CT 06850. The listed phone number is (203) 276-6126.

What is Eva Olah's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for Eva Olah was last updated on July 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.