Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MARK EVAN BAKER PHARM.D.
NPI 1598498701
Pharmacist in Norwalk, CT

Active since July 05, 2022
34 MAPLE ST, NORWALK, CT 06850(203) 852-2000 Get Directions Write a Review

NPPES record last updated: August 23, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 23, 2026, Jul 5, 2022 (2 updates tracked since 2022).

About Dr. Mark Evan Baker Pharm.d. NPPES

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

DR. MARK EVAN BAKER PHARM.D. (NPI 1598498701) is an individual pharmacist in Norwalk, Connecticut, licensed in Connecticut (PCT.0014914) and active in the NPI registry since July 2022.

NPPES Registry Identity

NPI1598498701
Entity TypeIndividualMale
Primary Taxonomy183500000X
Provider Legal NameDR. MARK EVAN BAKERCredential: PHARM.D.
Location Address34 MAPLE STNorwalk, CT 06850-3815
Mailing Address50 Cherry St Apt BMilford, CT 06460-3487
Sole ProprietorNo
Enumeration DateJuly 5, 2022
Last NPPES UpdateAugust 23, 20262 updates tracked since enumeration
NPPES CertifiedAugust 23, 2026
NPI 1598498701 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License Licensed in CT · PCT.0014914
Definition
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.
34 MAPLE ST, Norwalk, CT 06850

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.

Physician Assistant (Surgical)
34 MAPLE ST
NORWALK, CT 06850
Emergency Medicine
34 MAPLE ST
NORWALK, CT 06850
Registered Nurse
34 MAPLE ST
NORWALK, CT 06850
Physician Assistant (Medical)
34 MAPLE ST
NORWALK, CT 06850
Surgery (Trauma Surgery)
34 MAPLE ST
NORWALK, CT 06850
Physician Assistant (Surgical)
34 MAPLE ST
NORWALK, CT 06850
Pharmacist
34 MAPLE ST
NORWALK, CT 06850
Student in an Organized Health Care Education/Training Program
34 MAPLE ST
NORWALK, CT 06850

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 Mark Baker's NPI number?

The NPI number for Mark Baker is 1598498701. It was assigned to this individual provider in the NPPES registry on July 5, 2022.

Where is Mark Baker located?

Mark Baker practices at 34 Maple St, Norwalk, CT 06850. The listed phone number is (203) 852-2000.

What is Mark Baker's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for Mark Baker was last updated on August 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.