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JENNIFER PETTIFORD ALEXANDER M.D.
NPI 1649591934
Pediatrics - Neonatal-Perinatal Medicine in Baltimore, MD

Active since June 21, 2010PECOS Enrolled
22 S GREENE ST, BALTIMORE, MD 21201(410) 328-6003 Get Directions Write a Review

NPPES record last updated: April 22, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Jennifer Pettiford Alexander M.d. NPPES

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

JENNIFER PETTIFORD ALEXANDER M.D. (NPI 1649591934) is an individual neonatal-perinatal medicine provider in Baltimore, Maryland, licensed in Virginia (0101259901) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649591934
Entity TypeIndividualFemale
Primary Taxonomy2080N0001X
Provider Legal NameJENNIFER PETTIFORD ALEXANDERCredential: M.D.
Location Address22 S GREENE STBaltimore, MD 21201-1544
Mailing Address22 S Greene StBaltimore, MD 21201-1544 · (410) 328-6003
Phone(410) 328-6003
Sole ProprietorNo
Enumeration DateJune 21, 2010
Last NPPES UpdateApril 22, 2016
✔ NPI 1649591934 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in VA · 0101259901
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
22 S GREENE ST, Baltimore, MD 21201
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer Pettiford Alexander M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

DR. LEONARD ANANG SOWAH M.D.
Internal Medicine
22 S GREENE ST
BALTIMORE, MD 21201
Baltimore City (410) 706-4619
VISHAL BHATNAGAR MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST, MEDICINE, N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-6110
NANCE J FOX P.A.-C
Physician Assistant (Medical)
22 S GREENE ST, G2K36
BALTIMORE, MD 21201
Baltimore City (410) 328-1170
HILARY TAMARA WOLF MD
Pediatrics (Adolescent Medicine)
22 S GREENE ST
BALTIMORE, MD 21201
Baltimore City (410) 328-7373
MS. LINDSAY BREAM O'MEARA CRNP
Nurse Practitioner (Acute Care)
22 S GREENE ST, SUITE S4D07
BALTIMORE, MD 21201
Baltimore City (410) 328-3365
NORA T OLIVER M.D., M.P.H.
Student in an Organized Health Care Education/Training Program
22 S GREENE ST, N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-5756
SHOSHANA JO WEINER
Internal Medicine
22 S GREENE ST
BALTIMORE, MD 21201
Baltimore City (617) 214-1332
JENNA VANLIERE CANZONIERO M.D.
Internal Medicine
22 S GREENE ST, N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-5756

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 Jennifer Alexander's NPI number?

The NPI number for Jennifer Alexander is 1649591934. It was assigned to this individual provider in the NPPES registry on June 21, 2010.

Where is Jennifer Alexander located?

Jennifer Alexander practices at 22 S Greene St, Baltimore, MD 21201. The listed phone number is (410) 328-6003.

What is Jennifer Alexander's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Jennifer Alexander enrolled in Medicare?

Yes. Jennifer Alexander is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jennifer Alexander was last updated on April 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.