Therese Hazen, RN, IBCLC
NPI 1114134970 · Lactation Consultant (Registered Nurse) · Willoughby, OH
Therese Hazen, RN, IBCLC is a Lactation Consultant (Registered Nurse) provider in Willoughby, OH (NPI 1114134970).
Provider details
- NPI number
- 1114134970
- Entity type
- Individual
- Primary specialty
- Lactation Consultant (Registered Nurse)Nursing Service Providers
- Credential
- RN, IBCLC
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN 222531 (OH)
Specialties & taxonomies
Nursing Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-05-17
- Last updated
- 2011-06-22
Frequently asked questions
- What is Therese Hazen's NPI number?
- Therese Hazen's National Provider Identifier (NPI) is 1114134970, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Therese Hazen's specialty?
- Therese Hazen is listed in the NPPES registry with a primary specialty of Lactation Consultant (Registered Nurse) (Nursing Service Providers).
- Where is Therese Hazen located?
- Therese Hazen's practice location on file with NPPES is 4799 Maple St, Willoughby, OH 44094-5732.
- What is Therese Hazen's phone number?
- The practice phone number listed in the NPPES registry for Therese Hazen is (440) 479-2780.
- Is Therese Hazen's NPI active?
- Yes — Therese Hazen's NPI (1114134970) is active in the NPPES registry as of the last update on 2011-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.