Peggy Koop, O.D.
NPI 1750378048 · Optometrist · Phoenix, AZ
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peggy Koop, O.D. is a Optometrist provider in Phoenix, AZ (NPI 1750378048).
Provider details
- NPI number
- 1750378048
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 1204 (AZ)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-30
- Last updated
- 2014-04-29
Frequently asked questions
- What is Peggy Koop's NPI number?
- Peggy Koop's National Provider Identifier (NPI) is 1750378048, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peggy Koop's specialty?
- Peggy Koop is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Peggy Koop located?
- Peggy Koop's practice location on file with NPPES is 2501 W Happy Valley Rd, Phoenix, AZ 85085-3701.
- What is Peggy Koop's phone number?
- The practice phone number listed in the NPPES registry for Peggy Koop is (623) 869-0253.
- Does Peggy Koop accept Medicare?
- Peggy Koop is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peggy Koop's NPI active?
- Yes — Peggy Koop's NPI (1750378048) is active in the NPPES registry as of the last update on 2014-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.