R H Ear Nose & Throat Medical Group Inc
NPI 1831434497 · Otolaryngology Physician · Montclair, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
R H Ear Nose & Throat Medical Group Inc is a Otolaryngology Physician organization in Montclair, CA (NPI 1831434497).
Provider details
- NPI number
- 1831434497
- Entity type
- Organization
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Robert Habbestad, Owner/President(909) 621-7321
- License
- A35077 (CA)
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
13 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
- 2012-12-06
- Last updated
- 2019-11-21
Frequently asked questions
- What is R H Ear Nose & Throat Medical Group Inc's NPI number?
- R H Ear Nose & Throat Medical Group Inc's National Provider Identifier (NPI) is 1831434497, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is R H Ear Nose & Throat Medical Group Inc?
- R H Ear Nose & Throat Medical Group Inc is classified in the NPPES registry as Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is R H Ear Nose & Throat Medical Group Inc located?
- R H Ear Nose & Throat Medical Group Inc's practice location on file with NPPES is 9655 Monte Vista Ave Ste 403, Montclair, CA 91763-2238.
- What is R H Ear Nose & Throat Medical Group Inc's phone number?
- The practice phone number listed in the NPPES registry for R H Ear Nose & Throat Medical Group Inc is (909) 621-7321.
- Does R H Ear Nose & Throat Medical Group Inc accept Medicare?
- R H Ear Nose & Throat Medical Group Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for R H Ear Nose & Throat Medical Group Inc?
- The authorized official listed on R H Ear Nose & Throat Medical Group Inc's NPPES record is Robert Habbestad, Owner/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is R H Ear Nose & Throat Medical Group Inc's NPI active?
- Yes — R H Ear Nose & Throat Medical Group Inc's NPI (1831434497) is active in the NPPES registry as of the last update on 2019-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.