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Sylvia Allwardt, MD
NPI 1609819580 · Internal Medicine Physician · Lancaster, PA
Sylvia Allwardt, MD is a Internal Medicine Physician provider in Lancaster, PA (NPI 1609819580).
Provider details
- NPI number
- 1609819580
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD067832L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
2110 Harrisburg Pike
Suite 100
Lancaster, PA 17601-2644
Phone: (717) 544-3191
Fax: (717) 544-3637
Street-level locationGet directions
Mailing address
2110 Harrisburg Pike
Lancaster, PA 17601-2644
Registry dates
- Enumerated
- 2006-06-14
- Last updated
- 2008-05-20
Frequently asked questions
- What is Sylvia Allwardt's NPI number?
- Sylvia Allwardt's National Provider Identifier (NPI) is 1609819580, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Allwardt's specialty?
- Sylvia Allwardt is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sylvia Allwardt located?
- Sylvia Allwardt's practice location on file with NPPES is 2110 Harrisburg Pike, Lancaster, PA 17601-2644.
- What is Sylvia Allwardt's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Allwardt is (717) 544-3191.
- Is Sylvia Allwardt's NPI active?
- Yes — Sylvia Allwardt's NPI (1609819580) is active in the NPPES registry as of the last update on 2008-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.