Nancy Zuerlein, M.D.
NPI 1689763575 · Allergy & Immunology Physician · Little Rock, AR
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Zuerlein, M.D. is a Allergy & Immunology Physician provider in Little Rock, AR (NPI 1689763575).
Provider details
- NPI number
- 1689763575
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- C-8496 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 400 Salem Rd Ste 4Conway, AR 72034-7534Phone: (501) 329-0237Fax: (855) 656-7325
Registry dates
- Enumerated
- 2006-10-11
- Last updated
- 2020-07-20
- Certified
- 2020-07-20
Frequently asked questions
- What is Nancy Zuerlein's NPI number?
- Nancy Zuerlein's National Provider Identifier (NPI) is 1689763575, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Zuerlein's specialty?
- Nancy Zuerlein is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Nancy Zuerlein located?
- Nancy Zuerlein's practice location on file with NPPES is 5 Executive Center Ct, Little Rock, AR 72211-4375.
- What is Nancy Zuerlein's phone number?
- The practice phone number listed in the NPPES registry for Nancy Zuerlein is (501) 227-5210.
- Does Nancy Zuerlein accept Medicare?
- Nancy Zuerlein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Zuerlein's NPI active?
- Yes — Nancy Zuerlein's NPI (1689763575) is active in the NPPES registry as of the last update on 2020-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.