1. Home
  2. Directory
  3. Maryland
  4. Baltimore
  5. Dentist
  6. NPI Profile

WILLIAM JACOBSON D.M.D, M.P.H.
NPI 1790162014
Dentist in Baltimore, MD

Active since May 06, 2015PECOS Enrolled
650 W BALTIMORE ST, BALTIMORE, MD 21201(410) 706-4028 Get Directions Write a Review

NPPES record last updated: April 4, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 4, 2024, Apr 4, 2023, Dec 27, 2017 and 2 more (5 updates tracked since 2016).

About William Jacobson D.m.d, M.p.h. NPPES

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

WILLIAM JACOBSON D.M.D, M.P.H. (NPI 1790162014) is an individual dentist in Baltimore, Maryland, licensed in Maryland (17896) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1790162014
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameWILLIAM JACOBSONCredential: D.M.D, M.P.H.
Location Address650 W BALTIMORE STBaltimore, MD 21201-1510
Mailing Address650 W Baltimore St Ste 5201Baltimore, MD 21201-1510 · (410) 706-4028
Phone(410) 706-4028
Sole ProprietorNo
Enumeration DateMay 6, 2015
Last NPPES UpdateApril 4, 20245 updates tracked since enumeration
NPPES CertifiedApril 4, 2024
✔ NPI 1790162014 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in MD · 17896
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
650 W BALTIMORE ST, Baltimore, MD 21201
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William Jacobson D.m.d, M.p.h. 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.

Medicare Billing Reassignment

Medicare enrollment records show William Jacobson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Columbus Neighborhood Health Center Inc
338 mi
Federally Qualified Health Center (FQHC)
600 N PICKAWAY ST STE 300
Circleville, OH 43113
  • Reassigned Medicare billing, Ohio enrollment
  • 117 clinicians in this Medicare group
NPI 1578985453 (740) 207-4202

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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. DONITA DYALRAM MD
Oral & Maxillofacial Surgery
650 W BALTIMORE ST, SUITE 1401
BALTIMORE, MD 21201
Baltimore City (410) 706-6195
DR. MARIA TIBBS DDS
Dentist
650 W BALTIMORE ST
BALTIMORE, MD 21201
Baltimore City (540) 999-8167
MRS. LIGUORI ANNE TEWES
Dental Hygienist
650 W BALTIMORE ST
BALTIMORE, MD 21201
Baltimore City (410) 706-7153
OZMA KHUSHBAKTH
Student in an Organized Health Care Education/Training Program
650 W BALTIMORE ST
BALTIMORE, MD 21201
Baltimore City (410) 706-7101
DR. KATELYN N MALCHESTER DDS
Dentist
650 W BALTIMORE ST
BALTIMORE, MD 21201
Baltimore City (443) 848-5192
JANET YELLOWITZ DMD, MPH
Dentist
650 W BALTIMORE ST, #3211
BALTIMORE, MD 21201
Baltimore City (410) 706-7254
PATRICIA KAY MCAULEY
Student in an Organized Health Care Education/Training Program
650 W BALTIMORE ST
BALTIMORE, MD 21201
Baltimore City (410) 706-2716
DR. MARY ANNE SAMPAIO DE MELO DDS, MS, PHD
Dentist
650 W BALTIMORE ST
BALTIMORE, MD 21201
Baltimore City (410) 706-8705

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 William Jacobson's NPI number?

The NPI number for William Jacobson is 1790162014. It was assigned to this individual provider in the NPPES registry on May 6, 2015.

Where is William Jacobson located?

William Jacobson practices at 650 W Baltimore St, Baltimore, MD 21201. The listed phone number is (410) 706-4028.

What is William Jacobson's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is William Jacobson enrolled in Medicare?

Yes. William Jacobson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for William Jacobson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Jacobson reassigns Medicare benefits to Columbus Neighborhood Health Center Inc (Circleville, OH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for William Jacobson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Jacobson accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and MedMutual list William Jacobson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for William Jacobson was last updated on April 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.