What is Colleen Unsal's NPI number?

Colleen Unsal's National Provider Identifier (NPI) is 1720957699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Colleen Unsal's specialty?

Colleen Unsal is listed in the NPPES registry with a primary specialty of Lactation Consultant (Non-RN) (Other Service Providers).

Where is Colleen Unsal located?

Colleen Unsal's practice location on file with NPPES is 805 E Ludington Ave, Ludington, MI 49431-2226.

What is Colleen Unsal's phone number?

The practice phone number listed in the NPPES registry for Colleen Unsal is (231) 233-6596.

Is Colleen Unsal's NPI active?

Yes — Colleen Unsal's NPI (1720957699) is active in the NPPES registry as of the last update on 2025-12-05.

IndividualActive

Colleen Unsal, IBCLC

NPI 1720957699 · Lactation Consultant (Non-RN) · Ludington, MI

Colleen Unsal, IBCLC is a Lactation Consultant (Non-RN) provider in Ludington, MI (NPI 1720957699).

Provider details

NPI number: 1720957699
Entity type: Individual
Primary specialty: Lactation Consultant (Non-RN)Other Service Providers
Credential: IBCLC
Sex: Female
Sole proprietor: Yes
License: L-316584 (MI)

Specialties & taxonomies

Lactation Consultant (Non-RN)Primary174N00000XLicense L-316584 (MI)
Other Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

805 E Ludington Ave

Ludington, MI 49431-2226

Phone: (231) 233-6596

Street-level locationGet directions

More MI providers

Mailing address