Karl Kohlgraf, DDS, PHD
NPI 1922366038 · General Practice Dentistry · Loveland, CO
Enrolled with Medicare as Practitioner - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karl Kohlgraf, DDS, PHD is a General Practice Dentistry provider in Loveland, CO (NPI 1922366038).
Provider details
- NPI number
- 1922366038
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 08912 (IA)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 26 | 23 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1006 a StGreeley, CO 80631-2021Phone: (970) 352-0048Fax: (970) 352-2120
Registry dates
- Enumerated
- 2012-04-26
- Last updated
- 2018-05-29
Frequently asked questions
- What is Karl Kohlgraf's NPI number?
- Karl Kohlgraf's National Provider Identifier (NPI) is 1922366038, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karl Kohlgraf's specialty?
- Karl Kohlgraf is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Karl Kohlgraf located?
- Karl Kohlgraf's practice location on file with NPPES is 302 3rd St Se Ste 150, Loveland, CO 80537.
- What is Karl Kohlgraf's phone number?
- The practice phone number listed in the NPPES registry for Karl Kohlgraf is (970) 461-8942.
- Does Karl Kohlgraf accept Medicare?
- Karl Kohlgraf is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karl Kohlgraf's NPI active?
- Yes — Karl Kohlgraf's NPI (1922366038) is active in the NPPES registry as of the last update on 2018-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.