John C. Sparks Jr. MD
NPI 1952682312 · Orthopaedic Surgery Physician · Conroe, TX
Enrolled with Medicare as Dme Supplier - Physician - Orthopedic/Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John C. Sparks Jr. MD is a Orthopaedic Surgery Physician organization in Conroe, TX (NPI 1952682312).
Provider details
- NPI number
- 1952682312
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Sparks, Physician/Owner(936) 539-2663
- License
- H7351 (TX)
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
14 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
- 2011-08-30
- Last updated
- 2020-04-21
- Certified
- 2020-04-21
Frequently asked questions
- What is John C. Sparks Jr. MD's NPI number?
- John C. Sparks Jr. MD's National Provider Identifier (NPI) is 1952682312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John C. Sparks Jr. MD?
- John C. Sparks Jr. MD is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is John C. Sparks Jr. MD located?
- John C. Sparks Jr. MD's practice location on file with NPPES is 1020 Riverwood Ct, Conroe, TX 77304.
- What is John C. Sparks Jr. MD's phone number?
- The practice phone number listed in the NPPES registry for John C. Sparks Jr. MD is (936) 539-2663.
- Does John C. Sparks Jr. MD accept Medicare?
- John C. Sparks Jr. MD 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 John C. Sparks Jr. MD?
- The authorized official listed on John C. Sparks Jr. MD's NPPES record is John Sparks, Physician/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John C. Sparks Jr. MD's NPI active?
- Yes — John C. Sparks Jr. MD's NPI (1952682312) is active in the NPPES registry as of the last update on 2020-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.