Cynthia Smoker-Johnston, MD
NPI 1386669893 · Family Medicine Physician · Pottstown, PA
Cynthia Smoker-Johnston, MD is a Family Medicine Physician provider in Pottstown, PA (NPI 1386669893).
Provider details
- NPI number
- 1386669893
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD042440-L (PA)
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
- 2006-07-13
- Last updated
- 2016-08-02
Frequently asked questions
- What is Cynthia Smoker-Johnston's NPI number?
- Cynthia Smoker-Johnston's National Provider Identifier (NPI) is 1386669893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Smoker-Johnston's specialty?
- Cynthia Smoker-Johnston is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cynthia Smoker-Johnston located?
- Cynthia Smoker-Johnston's practice location on file with NPPES is 225 Evergreen Rd, Pottstown, PA 19464-3143.
- What is Cynthia Smoker-Johnston's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Smoker-Johnston is (610) 323-1800.
- Is Cynthia Smoker-Johnston's NPI active?
- Yes — Cynthia Smoker-Johnston's NPI (1386669893) is active in the NPPES registry as of the last update on 2016-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.