Melisa Oca
NPI 1801856406 · Neonatal-Perinatal Medicine Physician · Royal Oak, MI
Melisa Oca is a Neonatal-Perinatal Medicine Physician provider in Royal Oak, MI (NPI 1801856406).
Provider details
- NPI number
- 1801856406
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- License
- 4301062428 (MI)
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
20 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
- 2006-03-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Melisa Oca's NPI number?
- Melisa Oca's National Provider Identifier (NPI) is 1801856406, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melisa Oca's specialty?
- Melisa Oca is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Melisa Oca located?
- Melisa Oca's practice location on file with NPPES is 3601 W 13 Mile Rd, Royal Oak, MI 48073-6712.
- What is Melisa Oca's phone number?
- The practice phone number listed in the NPPES registry for Melisa Oca is (248) 898-0483.
- Is Melisa Oca's NPI active?
- Yes — Melisa Oca's NPI (1801856406) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.