What is Gerald Whalen's NPI number?

Gerald Whalen's National Provider Identifier (NPI) is 1720180250, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gerald Whalen's specialty?

Gerald Whalen is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is Gerald Whalen located?

Gerald Whalen's practice location on file with NPPES is 1620 W Oak St, Zionsville, IN 46077-1969.

What is Gerald Whalen's phone number?

The practice phone number listed in the NPPES registry for Gerald Whalen is (317) 733-9630.

Is Gerald Whalen's NPI active?

Yes — Gerald Whalen's NPI (1720180250) is active in the NPPES registry as of the last update on 2021-11-11.

IndividualActive

Gerald Whalen, D.C.

NPI 1720180250 · Chiropractor · Zionsville, IN

Gerald Whalen, D.C. is a Chiropractor provider in Zionsville, IN (NPI 1720180250).

Provider details

NPI number: 1720180250
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: D.C.
Sex: Male
Sole proprietor: No
License: 08000727A (IN)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense 08000727A (IN)
Chiropractic Providers

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

1620 W Oak St

Suite 100

Zionsville, IN 46077-1969

Phone: (317) 733-9630

Fax: (317) 733-9631

Street-level locationGet directions

Mailing address