Mark J. Collins, D.O., P.C.
NPI 1134376288 · Child & Adolescent Psychiatry Physician · Las Vegas, NV
Mark J. Collins, D.O., P.C. is a Child & Adolescent Psychiatry Physician organization in Las Vegas, NV (NPI 1134376288).
Provider details
- NPI number
- 1134376288
- Entity type
- Organization
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Collins, President/Owner(702) 221-2177
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Psychiatry Physician2084P0800X
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Other names (DBA / former)
- Doing business as
- The Collins Clinic
Registry dates
- Enumerated
- 2008-08-20
- Last updated
- 2008-08-20
Frequently asked questions
- What is Mark J. Collins, D.O., P.C.'s NPI number?
- Mark J. Collins, D.O., P.C.'s National Provider Identifier (NPI) is 1134376288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark J. Collins, D.O., P.C.?
- Mark J. Collins, D.O., P.C. is classified in the NPPES registry as Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mark J. Collins, D.O., P.C. located?
- Mark J. Collins, D.O., P.C.'s practice location on file with NPPES is 6000 W Rochelle Ave, Las Vegas, NV 89103-3376.
- What is Mark J. Collins, D.O., P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Mark J. Collins, D.O., P.C. is (702) 221-2177.
- Who is the authorized official for Mark J. Collins, D.O., P.C.?
- The authorized official listed on Mark J. Collins, D.O., P.C.'s NPPES record is Mark Collins, President/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark J. Collins, D.O., P.C.'s NPI active?
- Yes — Mark J. Collins, D.O., P.C.'s NPI (1134376288) is active in the NPPES registry as of the last update on 2008-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.