John Blocksom, D.O.
NPI 1326054735 · Orthopaedic Surgery Physician · Tawas City, MI
John Blocksom, D.O. is a Orthopaedic Surgery Physician provider in Tawas City, MI (NPI 1326054735).
Provider details
- NPI number
- 1326054735
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 5101013730 (MI)
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
19 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
- 2006-07-31
- Last updated
- 2012-04-05
Frequently asked questions
- What is John Blocksom's NPI number?
- John Blocksom's National Provider Identifier (NPI) is 1326054735, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Blocksom's specialty?
- John Blocksom is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is John Blocksom located?
- John Blocksom's practice location on file with NPPES is 110 Beech St, Tawas City, MI 48763-8314.
- What is John Blocksom's phone number?
- The practice phone number listed in the NPPES registry for John Blocksom is (989) 362-9859.
- Is John Blocksom's NPI active?
- Yes — John Blocksom's NPI (1326054735) is active in the NPPES registry as of the last update on 2012-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.