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Mark Haslett, MD
NPI 1477507283 · Psychiatry Physician · Parsons, KS
Mark Haslett, MD is a Psychiatry Physician provider in Parsons, KS (NPI 1477507283).
Provider details
- NPI number
- 1477507283
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 22933 (KS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
1730 Belmont Ave
Parsons, KS 67357-4229
Phone: (620) 421-3770
Street-level locationGet directions
Mailing address
542 Maple Crest Drive
Parsons, KS 67357
Registry dates
- Enumerated
- 2006-05-19
- Last updated
- 2012-09-24
Frequently asked questions
- What is Mark Haslett's NPI number?
- Mark Haslett's National Provider Identifier (NPI) is 1477507283, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Haslett's specialty?
- Mark Haslett is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Haslett located?
- Mark Haslett's practice location on file with NPPES is 1730 Belmont Ave, Parsons, KS 67357-4229.
- What is Mark Haslett's phone number?
- The practice phone number listed in the NPPES registry for Mark Haslett is (620) 421-3770.
- Is Mark Haslett's NPI active?
- Yes — Mark Haslett's NPI (1477507283) is active in the NPPES registry as of the last update on 2012-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.