Melissa L. Delaney, DO
NPI 1770616641 · Obstetrics & Gynecology Physician · West Chester, PA
Melissa L. Delaney, DO is a Obstetrics & Gynecology Physician organization in West Chester, PA (NPI 1770616641).
Provider details
- NPI number
- 1770616641
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Melissa Delaney, Physician(610) 429-9101
- License
- OS008542L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2007-03-13
- Last updated
- 2008-02-26
Frequently asked questions
- What is Melissa L. Delaney, DO's NPI number?
- Melissa L. Delaney, DO's National Provider Identifier (NPI) is 1770616641, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Melissa L. Delaney, DO?
- Melissa L. Delaney, DO is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa L. Delaney, DO located?
- Melissa L. Delaney, DO's practice location on file with NPPES is 606 E Marshall St, West Chester, PA 19380-4467.
- What is Melissa L. Delaney, DO's phone number?
- The practice phone number listed in the NPPES registry for Melissa L. Delaney, DO is (610) 429-9101.
- Who is the authorized official for Melissa L. Delaney, DO?
- The authorized official listed on Melissa L. Delaney, DO's NPPES record is Melissa Delaney, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Melissa L. Delaney, DO's NPI active?
- Yes — Melissa L. Delaney, DO's NPI (1770616641) is active in the NPPES registry as of the last update on 2008-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.