Lawrence W Oholleran PC
NPI 1649239138 · Surgery Physician · Cheyenne, WY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lawrence W Oholleran PC is a Surgery Physician organization in Cheyenne, WY (NPI 1649239138).
Provider details
- NPI number
- 1649239138
- Entity type
- Organization
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lawrence Oholleran, Surgeon(307) 637-5600
- License
- 16963 (NE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-03-22
- Last updated
- 2011-09-09
Frequently asked questions
- What is Lawrence W Oholleran PC's NPI number?
- Lawrence W Oholleran PC's National Provider Identifier (NPI) is 1649239138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lawrence W Oholleran PC?
- Lawrence W Oholleran PC is classified in the NPPES registry as Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence W Oholleran PC located?
- Lawrence W Oholleran PC's practice location on file with NPPES is 1616 E 19th St, Cheyenne, WY 82001-4946.
- What is Lawrence W Oholleran PC's phone number?
- The practice phone number listed in the NPPES registry for Lawrence W Oholleran PC is (307) 637-5600.
- Does Lawrence W Oholleran PC accept Medicare?
- Lawrence W Oholleran PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Lawrence W Oholleran PC?
- The authorized official listed on Lawrence W Oholleran PC's NPPES record is Lawrence Oholleran, Surgeon. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lawrence W Oholleran PC's NPI active?
- Yes — Lawrence W Oholleran PC's NPI (1649239138) is active in the NPPES registry as of the last update on 2011-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.