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DR. COLLEEN M HOLOHAN D.D.S.
NPI 1093863656
Dentist in Northbrook, IL

Active since January 08, 2007
1220 MEADOW RD, SUITE #206, NORTHBROOK, IL 60062(847) 272-1588(847) 272-0581 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Colleen M Holohan D.d.s. NPPES

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

DR. COLLEEN M HOLOHAN D.D.S. (NPI 1093863656) is an individual dentist in Northbrook, Illinois and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1093863656
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameDR. COLLEEN M HOLOHANCredential: D.D.S.
Location Address1220 MEADOW RD, SUITE #206Northbrook, IL 60062-3698
Mailing Address1220 Meadow Rd, Suite #206Northbrook, IL 60062-3698 · (847) 272-1588 · Fax (847) 272-0581
Phone(847) 272-1588
Fax(847) 272-0581
Sole ProprietorNo
Enumeration DateJanuary 8, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1093863656 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
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.
1220 MEADOW RD, Northbrook, IL 60062
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Other Providers at the Same Location NPPES 10

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

DR. DARRYL ARLEN SKALE D.D.S
Dentist (General Practice)
1220 MEADOW RD, SUITE 202
NORTHBROOK, IL 60062
Cook County (847) 272-1072
DR. MARITA K JANZEN DDS MS
Dentist (Orthodontics and Dentofacial Orthopedics)
1220 MEADOW RD, SUITE 300
NORTHBROOK, IL 60062
Cook County (847) 272-0600
AMERICAN FAMILY DENTAL ORG.
Dentist
1220 MEADOW RD, SUITE 204
NORTHBROOK, IL 60062
Cook County (847) 272-8550
DR. WILLIAM C HOLOHAN D.D.S.
Dentist
1220 MEADOW RD, SUITE # 206
NORTHBROOK, IL 60062
Cook County (847) 272-1588
DR. KIMBERLY ANN GARWACKI D.D.S.
Dentist
1220 MEADOW RD, SUITE #206
NORTHBROOK, IL 60062
Cook County (847) 272-1588
DR. LISETTE LUMSDEN D.D.S.
Dentist (General Practice)
1220 MEADOW RD, SUITE 204
NORTHBROOK, IL 60062
Cook County (847) 272-8550
DR. THOMAS EDWARD DOWNEY DDS
Dentist
1220 MEADOW RD, 204
NORTHBROOK, IL 60062
Cook County (847) 272-8555
MARK J HUMENIK, DDS, PC
Clinic/Center (Dental)
1220 MEADOW RD, SUITE 306
NORTHBROOK, IL 60062
Cook County (847) 272-5400

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 Colleen Holohan's NPI number?

The NPI number for Colleen Holohan is 1093863656. It was assigned to this individual provider in the NPPES registry on January 8, 2007.

Where is Colleen Holohan located?

Colleen Holohan practices at 1220 Meadow Rd Suite #206, Northbrook, IL 60062. The listed phone number is (847) 272-1588.

What is Colleen Holohan's specialty?

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

When was this NPI record last updated?

The NPPES record for Colleen Holohan was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.