Lynnea Koester, MFT
NPI 1912419821 · Marriage & Family Therapist · Manchester, NH
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lynnea Koester, MFT is a Marriage & Family Therapist provider in Manchester, NH (NPI 1912419821).
Provider details
- NPI number
- 1912419821
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2017-11-01
- Last updated
- 2026-04-14
- Certified
- 2026-04-14
Frequently asked questions
- What is Lynnea Koester's NPI number?
- Lynnea Koester's National Provider Identifier (NPI) is 1912419821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynnea Koester's specialty?
- Lynnea Koester is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Lynnea Koester located?
- Lynnea Koester's practice location on file with NPPES is 2 Wall St, Manchester, NH 03101-1518.
- What is Lynnea Koester's phone number?
- The practice phone number listed in the NPPES registry for Lynnea Koester is (603) 668-4111.
- Does Lynnea Koester accept Medicare?
- Lynnea Koester is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lynnea Koester's NPI active?
- Yes — Lynnea Koester's NPI (1912419821) is active in the NPPES registry as of the last update on 2026-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.