Emily Petruszak, NP
NPI 1821971524 · Family Nurse Practitioner · Gaithersburg, MD
Emily Petruszak, NP is a Family Nurse Practitioner provider in Gaithersburg, MD (NPI 1821971524).
Provider details
- NPI number
- 1821971524
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- R265854 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2025-07-29
- Last updated
- 2025-07-29
- Certified
- 2025-07-29
Frequently asked questions
- What is Emily Petruszak's NPI number?
- Emily Petruszak's National Provider Identifier (NPI) is 1821971524, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily Petruszak's specialty?
- Emily Petruszak is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Emily Petruszak located?
- Emily Petruszak's practice location on file with NPPES is 122 Crown Park Ave, Gaithersburg, MD 20878-4546.
- What is Emily Petruszak's phone number?
- The practice phone number listed in the NPPES registry for Emily Petruszak is (240) 388-9696.
- Is Emily Petruszak's NPI active?
- Yes — Emily Petruszak's NPI (1821971524) is active in the NPPES registry as of the last update on 2025-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.