Gregory a Brandenberg MD, PHD, Inc
NPI 1649223827 · Neurological Surgery Physician · Kettering, OH
Gregory a Brandenberg MD, PHD, Inc is a Neurological Surgery Physician organization in Kettering, OH (NPI 1649223827).
Provider details
- NPI number
- 1649223827
- Entity type
- Organization
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gregory Brandenberg, Owner(937) 299-8242
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
20 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
- 2006-05-18
- Last updated
- 2020-08-22
Frequently asked questions
- What is Gregory a Brandenberg MD, PHD, Inc's NPI number?
- Gregory a Brandenberg MD, PHD, Inc's National Provider Identifier (NPI) is 1649223827, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gregory a Brandenberg MD, PHD, Inc?
- Gregory a Brandenberg MD, PHD, Inc is classified in the NPPES registry as Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory a Brandenberg MD, PHD, Inc located?
- Gregory a Brandenberg MD, PHD, Inc's practice location on file with NPPES is 3533 Southern Blvd, Kettering, OH 45429-1280.
- What is Gregory a Brandenberg MD, PHD, Inc's phone number?
- The practice phone number listed in the NPPES registry for Gregory a Brandenberg MD, PHD, Inc is (937) 229-8242.
- Who is the authorized official for Gregory a Brandenberg MD, PHD, Inc?
- The authorized official listed on Gregory a Brandenberg MD, PHD, Inc's NPPES record is Gregory Brandenberg, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gregory a Brandenberg MD, PHD, Inc's NPI active?
- Yes — Gregory a Brandenberg MD, PHD, Inc's NPI (1649223827) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.