Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Jillian Haynes, MD

Individual provider Obstetrics Physician · NPI 1811524473

Jillian Haynes, MD is an Obstetrics/Gynecology in Middletown, Connecticut. Qualified in 2020, 6 years ago. Practices with Mhs Primary Care, Inc, a 177-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
6
Licensed in
CT
In the registry since
2020
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

49 Crescent St
Middletown, CT 06457-3601
Phone: (860) 358-3360
Fax: (860) 358-3388
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics Physician (primary) Taxonomy 207VX0000X · Licence 77344 (CT)

Record details

NPI number1811524473
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2020
Last updated in NPPESJuly 29, 2024
Certification dateJuly 29, 2024
Mailing address28 Crescent St, Middletown, CT 06457-3654

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Mhs Primary Care, Inc. — 177 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount