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Sandra Knoll, MD
NPI 1942423462 · Internal Medicine Physician · Dillsburg, PA
Sandra Knoll, MD is a Internal Medicine Physician provider in Dillsburg, PA (NPI 1942423462).
Provider details
- NPI number
- 1942423462
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD429486 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 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
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
126 W Church St
Suite 200
Dillsburg, PA 17019-1280
Phone: (717) 432-2411
Fax: (717) 432-1409
Street-level locationGet directions
Mailing address
205 Grandview Ave
Camp Hill, PA 17011-1708
Registry dates
- Enumerated
- 2007-04-11
- Last updated
- 2015-05-25
Frequently asked questions
- What is Sandra Knoll's NPI number?
- Sandra Knoll's National Provider Identifier (NPI) is 1942423462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Knoll's specialty?
- Sandra Knoll is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sandra Knoll located?
- Sandra Knoll's practice location on file with NPPES is 126 W Church St, Dillsburg, PA 17019-1280.
- What is Sandra Knoll's phone number?
- The practice phone number listed in the NPPES registry for Sandra Knoll is (717) 432-2411.
- Is Sandra Knoll's NPI active?
- Yes — Sandra Knoll's NPI (1942423462) is active in the NPPES registry as of the last update on 2015-05-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.