Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MELISSA LORENTZEN CRNP
NPI 1558274795
Nurse Practitioner - Family in Annapolis, MD

Q: What is Melissa Lorentzen's NPI number?

The NPI number for Melissa Lorentzen is 1558274795. It was assigned to this individual provider in the NPPES registry on September 28, 2026.

Q: What is Melissa Lorentzen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Melissa Lorentzen was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 28, 2026

600 RIDGELY AVE STE 120, ANNAPOLIS, MD 21401(410) 266-8049 Get Directions Write a Review

NPPES record added: September 28, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

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About Melissa Lorentzen Crnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MELISSA LORENTZEN CRNP (NPI 1558274795) is an individual family provider in Annapolis, Maryland, licensed in Maryland (R222365) and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1558274795

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMELISSA LORENTZENCredential: CRNP

Location Address600 RIDGELY AVE STE 120Annapolis, MD 21401-1077

Mailing Address600 Ridgely Ave Ste 120Annapolis, MD 21401-1077

Phone(410) 266-8049

Sole ProprietorNo

Enumeration DateSeptember 28, 2026

NPPES CertifiedSeptember 28, 2026

✔ NPI 1558274795 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in MD · R222365

600 RIDGELY AVE STE 120, Annapolis, MD 21401

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Melissa Lorentzen's NPI number?

The NPI number for Melissa Lorentzen is 1558274795. It was assigned to this individual provider in the NPPES registry on September 28, 2026.

Where is Melissa Lorentzen located?

Melissa Lorentzen practices at 600 Ridgely Ave Ste 120, Annapolis, MD 21401. The listed phone number is (410) 266-8049.

What is Melissa Lorentzen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Melissa Lorentzen was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.