Nathan Asher, MD
NPI 1972243608 · Internal Medicine Physician · Aventura, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Asher, MD is a Internal Medicine Physician provider in Aventura, FL (NPI 1972243608).
Provider details
- NPI number
- 1972243608
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME172925 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-03-30
- Last updated
- 2025-11-12
- Certified
- 2025-11-12
Frequently asked questions
- What is Nathan Asher's NPI number?
- Nathan Asher's National Provider Identifier (NPI) is 1972243608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Asher's specialty?
- Nathan Asher is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Asher located?
- Nathan Asher's practice location on file with NPPES is 20900 Biscayne Blvd, Aventura, FL 33180-1407.
- What is Nathan Asher's phone number?
- The practice phone number listed in the NPPES registry for Nathan Asher is (305) 682-7000.
- Does Nathan Asher accept Medicare?
- Nathan Asher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Asher's NPI active?
- Yes — Nathan Asher's NPI (1972243608) is active in the NPPES registry as of the last update on 2025-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.