Nathan Rabinovitch, MD
NPI 1013096650 · Allergy & Immunology Physician · Denver, CO
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Rabinovitch, MD is a Allergy & Immunology Physician provider in Denver, CO (NPI 1013096650).
Provider details
- NPI number
- 1013096650
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 34402 (CO)
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
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
- 2006-11-03
- Last updated
- 2021-03-17
- Certified
- 2021-03-17
Frequently asked questions
- What is Nathan Rabinovitch's NPI number?
- Nathan Rabinovitch's National Provider Identifier (NPI) is 1013096650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Rabinovitch's specialty?
- Nathan Rabinovitch is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Rabinovitch located?
- Nathan Rabinovitch's practice location on file with NPPES is 1400 Jackson St, Denver, CO 80206-2761.
- What is Nathan Rabinovitch's phone number?
- The practice phone number listed in the NPPES registry for Nathan Rabinovitch is (303) 388-4461.
- Does Nathan Rabinovitch accept Medicare?
- Nathan Rabinovitch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Rabinovitch's NPI active?
- Yes — Nathan Rabinovitch's NPI (1013096650) is active in the NPPES registry as of the last update on 2021-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.