Andrea Colagiacomo
Family Nurse Practitioner · Severna Park, MD
Andrea Colagiacomo is a family nurse practitioner with a practice address in Severna Park, Maryland, and NPI 1245191550, issued on Nov 18, 2025. Check the license (Maryland R251120, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrea Colagiacomo
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R251120 MD
Self-reported in NPPES; status is on the state search - Practice location
- 550 Ritchie Hwy, Severna Park, MD 21146
- Phone
- (240) 419-9658
- Enumerated
- Nov 18, 2025
- Record last updated
- Nov 18, 2025
- Medicare enrollment
- Enrolled (PECOS I20260316003569); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,124 in Maryland → Look up another NPI →
Also registered at 550 Ritchie Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Yingling, P.A.C.Physician Assistant1689749137
Verify Andrea Colagiacomo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R251120Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Jlj Medical Limited Liabilty Company, Priority Care ClinicsBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrea Colagiacomo among 4,124 family nurse practitioner records in Maryland
Andrea Colagiacomo is one of 4,124 family nurse practitioner records with a practice address in Maryland. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 93% of them.
- NPI issued2025 · 93% of these records are older, 2% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2017 · median 2019 among the 2,370 with a school on file
- Record last updated2025 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 family nurse practitioner records list a practice address in Severna Park
They are 16 of the 701 NPPES records with a practice address in Severna Park, and 4,124 family nurse practitioner records in Maryland.
All 4,124 in Maryland → Every provider in Severna Park → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Meredith BakerSeverna Park, MD 211461174976450
- Alexa BelfonteSeverna Park, MD 211461114711546
- Nalynn Bellegarde, DNP, CRNP, FNP-BCSeverna Park, MD 211461831651900
- Elaine Crain, CRNPSeverna Park, MD 211461649385444
- Daphne EtienneSeverna Park, MD 211461508216276
- Katherine Grote, CRNPSeverna Park, MD 211461750847414
- Erica HerdeckerSeverna Park, MD 211461033999545
- Jean Jacklin, CRNPSeverna Park, MD 211461043665094
Common questions
What is Andrea Colagiacomo's NPI number?
Andrea Colagiacomo's National Provider Identifier (NPI) is 1245191550, issued on Nov 18, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Andrea Colagiacomo located?
The NPPES record lists a practice address at 550 Ritchie Hwy, Severna Park, MD, 21146. Phone: (240) 419-9658. Providers update this record themselves, so call before visiting.
How can I verify Andrea Colagiacomo's license?
NPPES lists Maryland license number R251120, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.