Karsten Kueppenbender, M.D., C.G.P.
NPI 1265468292 · Addiction Medicine (Psychiatry & Neurology) Physician · Cambridge, MA
Karsten Kueppenbender, M.D., C.G.P. is a Addiction Medicine (Psychiatry & Neurology) Physician provider in Cambridge, MA (NPI 1265468292).
Provider details
- NPI number
- 1265468292
- Entity type
- Individual
- Primary specialty
- Addiction Medicine (Psychiatry & Neurology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., C.G.P.
- Sex
- Male
- Sole proprietor
- No
- License
- 219749 (MA)
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
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
- 2006-06-23
- Last updated
- 2012-08-14
Frequently asked questions
- What is Karsten Kueppenbender's NPI number?
- Karsten Kueppenbender's National Provider Identifier (NPI) is 1265468292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karsten Kueppenbender's specialty?
- Karsten Kueppenbender is listed in the NPPES registry with a primary specialty of Addiction Medicine (Psychiatry & Neurology) Physician (Allopathic & Osteopathic Physicians).
- Where is Karsten Kueppenbender located?
- Karsten Kueppenbender's practice location on file with NPPES is 1130 Massachusetts Ave, Cambridge, MA 02138-5204.
- What is Karsten Kueppenbender's phone number?
- The practice phone number listed in the NPPES registry for Karsten Kueppenbender is (617) 855-3966.
- Is Karsten Kueppenbender's NPI active?
- Yes — Karsten Kueppenbender's NPI (1265468292) is active in the NPPES registry as of the last update on 2012-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.