Nathan Knutson, M.D.
NPI 1538244553 · Neonatal-Perinatal Medicine Physician · Baton Rouge, LA
Enrolled with Medicare as Order and Referring Only - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Knutson, M.D. is a Neonatal-Perinatal Medicine Physician provider in Baton Rouge, LA (NPI 1538244553).
Provider details
- NPI number
- 1538244553
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 104012 (FL)
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
- 2006-10-26
- Last updated
- 2022-07-21
Frequently asked questions
- What is Nathan Knutson's NPI number?
- Nathan Knutson's National Provider Identifier (NPI) is 1538244553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Knutson's specialty?
- Nathan Knutson is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Knutson located?
- Nathan Knutson's practice location on file with NPPES is 500 Rue De La Vie, Baton Rouge, LA 70817.
- What is Nathan Knutson's phone number?
- The practice phone number listed in the NPPES registry for Nathan Knutson is (225) 928-2555.
- Does Nathan Knutson accept Medicare?
- Nathan Knutson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Knutson's NPI active?
- Yes — Nathan Knutson's NPI (1538244553) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.