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Sam Johnson
NPI 1639207467 · Specialist · Dallas, TX
Sam Johnson is a Specialist provider in Dallas, TX (NPI 1639207467).
Provider details
- NPI number
- 1639207467
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(83/100 index)
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
83% 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
12250 Inwood Rd
Suite 7
Dallas, TX 75244-8033
Phone: (972) 701-9700
Street-level locationGet directions
Mailing address
101 S Brookside Dr Apt 2207
Dallas, TX 75214-4585
Registry dates
- Enumerated
- 2007-03-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sam Johnson's NPI number?
- Sam Johnson's National Provider Identifier (NPI) is 1639207467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sam Johnson's specialty?
- Sam Johnson is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Sam Johnson located?
- Sam Johnson's practice location on file with NPPES is 12250 Inwood Rd, Dallas, TX 75244-8033.
- What is Sam Johnson's phone number?
- The practice phone number listed in the NPPES registry for Sam Johnson is (972) 701-9700.
- Is Sam Johnson's NPI active?
- Yes — Sam Johnson's NPI (1639207467) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.