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DR. CATHERINE N MASLEN M.D.
NPI 1861435604
Family Medicine in Baltimore, MD

Active since June 13, 2006
1040 PARK AVE STE 200, BALTIMORE, MD 21201(443) 738-0300(443) 738-0301 Get Directions Write a Review

NPPES record last updated: June 16, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 16, 2018, May 9, 2018 (2 updates tracked since 2018).

About Dr. Catherine N Maslen M.d. NPPES

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

DR. CATHERINE N MASLEN M.D. (NPI 1861435604) is an individual family medicine provider in Baltimore, Maryland, licensed in Maryland (D0055499) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1861435604
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. CATHERINE N MASLENCredential: M.D.
Location Address1040 PARK AVE STE 200Baltimore, MD 21201-5634
Mailing Address2140 Peachtree Rd Nw Ste 232Atlanta, GA 30309-1316 · (404) 231-4431 · Fax (404) 231-5677
Phone(443) 738-0300
Fax(443) 738-0301
Sole ProprietorNo
Enumeration DateJune 13, 2006
Last NPPES UpdateJune 16, 20182 updates tracked since enumeration
✔ NPI 1861435604 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MD · D0055499
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1040 PARK AVE STE 200, Baltimore, MD 21201
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Other Identifiers 1

Medicaid213504300MD

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CARRIE A. JONECKIS PA-C
Physician Assistant (Medical)
1040 PARK AVE STE 200
BALTIMORE, MD 21201
Baltimore City (443) 738-0300
ELIZABETH ANNE GILLIAMS MD
Internal Medicine
1040 PARK AVE STE 200
BALTIMORE, MD 21201
Baltimore City (443) 738-0300
DR. ANIKA ADERO HARDIE ALVANZO MD, MS
Internal Medicine
1040 PARK AVE STE 200
BALTIMORE, MD 21201
Baltimore City (443) 738-0300
ABSOLUTECARE OF BALTIMORE, LLC
Family Medicine
1040 PARK AVE STE 200
BALTIMORE, MD 21201
Baltimore City (443) 738-0300
DR. VISHAL SETHI M.D
Internal Medicine (Infectious Disease)
1040 PARK AVE STE 200
BALTIMORE, MD 21201
Baltimore City (443) 738-0300
VIANCA J MASUCCI MD
Internal Medicine
1040 PARK AVE STE 200
BALTIMORE, MD 21201
Baltimore City (443) 738-0300
NIMITA SHARMA PHARM.D
Pharmacist (Ambulatory Care)
1040 PARK AVE STE 200
BALTIMORE, MD 21201
Baltimore City (443) 738-0240
CAROL GAREY LCSW-C
Social Worker (Clinical)
1040 PARK AVE STE 200
BALTIMORE, MD 21201
Baltimore City (443) 738-0300

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 Catherine Maslen's NPI number?

The NPI number for Catherine Maslen is 1861435604. It was assigned to this individual provider in the NPPES registry on June 13, 2006.

Where is Catherine Maslen located?

Catherine Maslen practices at 1040 Park Ave Ste 200, Baltimore, MD 21201. The listed phone number is (443) 738-0300.

What is Catherine Maslen's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Catherine Maslen was last updated on June 16, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.