Bruce Merkin, M.D.
NPI 1780667907 · Addiction Medicine (Internal Medicine) Physician · Center City, MN
Bruce Merkin, M.D. is a Addiction Medicine (Internal Medicine) Physician provider in Center City, MN (NPI 1780667907).
Provider details
- NPI number
- 1780667907
- Entity type
- Individual
- Primary specialty
- Addiction Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 35-086596 (OH)
Specialties & taxonomies
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
- 2005-11-22
- Last updated
- 2025-09-09
- Certified
- 2025-09-09
Frequently asked questions
- What is Bruce Merkin's NPI number?
- Bruce Merkin's National Provider Identifier (NPI) is 1780667907, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bruce Merkin's specialty?
- Bruce Merkin is listed in the NPPES registry with a primary specialty of Addiction Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Bruce Merkin located?
- Bruce Merkin's practice location on file with NPPES is 15251 Pleasant Valley Rd, Center City, MN 55012-9640.
- What is Bruce Merkin's phone number?
- The practice phone number listed in the NPPES registry for Bruce Merkin is (800) 257-7800.
- Is Bruce Merkin's NPI active?
- Yes — Bruce Merkin's NPI (1780667907) is active in the NPPES registry as of the last update on 2025-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.