Harlan Hassen, DDS
NPI 1205924966 · General Practice Dentistry · Kansas City, MO
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harlan Hassen, DDS is a General Practice Dentistry provider in Kansas City, MO (NPI 1205924966).
Provider details
- NPI number
- 1205924966
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 013481 (MO)
Specialties & taxonomies
Dental Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-10-10
- Last updated
- 2017-03-15
Frequently asked questions
- What is Harlan Hassen's NPI number?
- Harlan Hassen's National Provider Identifier (NPI) is 1205924966, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harlan Hassen's specialty?
- Harlan Hassen is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Harlan Hassen located?
- Harlan Hassen's practice location on file with NPPES is 209 Ne Barry Rd, Kansas City, MO 64155-2721.
- What is Harlan Hassen's phone number?
- The practice phone number listed in the NPPES registry for Harlan Hassen is (816) 454-6443.
- Does Harlan Hassen accept Medicare?
- Harlan Hassen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harlan Hassen's NPI active?
- Yes — Harlan Hassen's NPI (1205924966) is active in the NPPES registry as of the last update on 2017-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.