Upper Merion Family Practice
NPI 1225185697 · Family Medicine Physician · King of Prussia, PA
Upper Merion Family Practice is a Family Medicine Physician organization in King of Prussia, PA (NPI 1225185697).
Provider details
- NPI number
- 1225185697
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Elias Karkalas, Owner(610) 337-2370
- License
- MD025225E (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
- 2007-01-05
- Last updated
- 2020-08-22
Frequently asked questions
- What is Upper Merion Family Practice's NPI number?
- Upper Merion Family Practice's National Provider Identifier (NPI) is 1225185697, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Upper Merion Family Practice?
- Upper Merion Family Practice is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Upper Merion Family Practice located?
- Upper Merion Family Practice's practice location on file with NPPES is 170 N Henderson Rd, King of Prussia, PA 19406-2155.
- What is Upper Merion Family Practice's phone number?
- The practice phone number listed in the NPPES registry for Upper Merion Family Practice is (610) 337-2370.
- Who is the authorized official for Upper Merion Family Practice?
- The authorized official listed on Upper Merion Family Practice's NPPES record is Elias Karkalas, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Upper Merion Family Practice's NPI active?
- Yes — Upper Merion Family Practice's NPI (1225185697) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.