Marissa Wilck, MD
NPI 1669456596 · Infectious Disease Physician · Philadelphia, PA
Marissa Wilck, MD is a Infectious Disease Physician provider in Philadelphia, PA (NPI 1669456596).
Provider details
- NPI number
- 1669456596
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 225632 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2005-12-05
- Last updated
- 2012-05-29
Frequently asked questions
- What is Marissa Wilck's NPI number?
- Marissa Wilck's National Provider Identifier (NPI) is 1669456596, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Wilck's specialty?
- Marissa Wilck is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Marissa Wilck located?
- Marissa Wilck's practice location on file with NPPES is 3400 Spruce St., Philadelphia, PA 19104-4206.
- What is Marissa Wilck's phone number?
- The practice phone number listed in the NPPES registry for Marissa Wilck is (215) 662-6932.
- Is Marissa Wilck's NPI active?
- Yes — Marissa Wilck's NPI (1669456596) is active in the NPPES registry as of the last update on 2012-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.