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Roger Rossen, MD
NPI 1427072297 · Allergy Physician · Houston, TX
Roger Rossen, MD is a Allergy Physician provider in Houston, TX (NPI 1427072297).
Provider details
- NPI number
- 1427072297
- Entity type
- Individual
- Primary specialty
- Allergy PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D4684 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
2002 Holcombe Blvd
Bldg 109, Room 228 Houston Va Medical Center
Houston, TX 77030-4211
Phone: (713) 794-7772
Street-level locationGet directions
Mailing address
2002 Holcombe Blvd
Houston, TX 77030
Registry dates
- Enumerated
- 2006-07-26
- Last updated
- 2009-06-22
Frequently asked questions
- What is Roger Rossen's NPI number?
- Roger Rossen's National Provider Identifier (NPI) is 1427072297, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Rossen's specialty?
- Roger Rossen is listed in the NPPES registry with a primary specialty of Allergy Physician (Allopathic & Osteopathic Physicians).
- Where is Roger Rossen located?
- Roger Rossen's practice location on file with NPPES is 2002 Holcombe Blvd, Houston, TX 77030-4211.
- What is Roger Rossen's phone number?
- The practice phone number listed in the NPPES registry for Roger Rossen is (713) 794-7772.
- Is Roger Rossen's NPI active?
- Yes — Roger Rossen's NPI (1427072297) is active in the NPPES registry as of the last update on 2009-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.