OrganizationActive
Leland M Johnston MD PC
NPI 1225215825 · Psychiatry Physician · Boulder, CO
Leland M Johnston MD PC is a Psychiatry Physician organization in Boulder, CO (NPI 1225215825).
Provider details
- NPI number
- 1225215825
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Leland Johnston, President(720) 565-1422
- License
- 38458 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
1740 Sumac Ave
Boulder, CO 80304-0814
Phone: (720) 565-1422
Fax: (866) 849-7805
Street-level locationGet directions
Mailing address
1740 Sumac Ave
Boulder, CO 80304-0814
Registry dates
- Enumerated
- 2008-01-25
- Last updated
- 2008-01-25
Frequently asked questions
- What is Leland M Johnston MD PC's NPI number?
- Leland M Johnston MD PC's National Provider Identifier (NPI) is 1225215825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Leland M Johnston MD PC?
- Leland M Johnston MD PC is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Leland M Johnston MD PC located?
- Leland M Johnston MD PC's practice location on file with NPPES is 1740 Sumac Ave, Boulder, CO 80304-0814.
- What is Leland M Johnston MD PC's phone number?
- The practice phone number listed in the NPPES registry for Leland M Johnston MD PC is (720) 565-1422.
- Who is the authorized official for Leland M Johnston MD PC?
- The authorized official listed on Leland M Johnston MD PC's NPPES record is Leland Johnston, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Leland M Johnston MD PC's NPI active?
- Yes — Leland M Johnston MD PC's NPI (1225215825) is active in the NPPES registry as of the last update on 2008-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.