Sundara Nalla, M.D.
NPI 1548353022 · Family Medicine Physician · Fairmont, MN
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sundara Nalla, M.D. is a Family Medicine Physician provider in Fairmont, MN (NPI 1548353022).
Provider details
- NPI number
- 1548353022
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 32815 (MN)
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
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
- 2006-10-02
- Last updated
- 2021-11-30
- Certified
- 2021-11-30
Frequently asked questions
- What is Sundara Nalla's NPI number?
- Sundara Nalla's National Provider Identifier (NPI) is 1548353022, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sundara Nalla's specialty?
- Sundara Nalla is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sundara Nalla located?
- Sundara Nalla's practice location on file with NPPES is 229 Sylvan Dr, Fairmont, MN 56031-2421.
- What is Sundara Nalla's phone number?
- The practice phone number listed in the NPPES registry for Sundara Nalla is (507) 749-0111.
- Does Sundara Nalla accept Medicare?
- Sundara Nalla is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sundara Nalla's NPI active?
- Yes — Sundara Nalla's NPI (1548353022) is active in the NPPES registry as of the last update on 2021-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.