Mary Gillam, DO
NPI 1578143608 · Pediatric Emergency Medicine (Emergency Medicine) Physician · Royal Oak, MI
Enrolled with Medicare as Order and Referring Only - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Gillam, DO is a Pediatric Emergency Medicine (Emergency Medicine) Physician provider in Royal Oak, MI (NPI 1578143608).
Provider details
- NPI number
- 1578143608
- Entity type
- Individual
- Primary specialty
- Pediatric Emergency Medicine (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$39 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 6655 S Cimarron Rd Ste 100Las Vegas, NV 89113-2181Phone: (702) 853-3561
Registry dates
- Enumerated
- 2021-04-13
- Last updated
- 2025-01-28
- Certified
- 2025-01-28
Frequently asked questions
- What is Mary Gillam's NPI number?
- Mary Gillam's National Provider Identifier (NPI) is 1578143608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Gillam's specialty?
- Mary Gillam is listed in the NPPES registry with a primary specialty of Pediatric Emergency Medicine (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Gillam located?
- Mary Gillam's practice location on file with NPPES is 3601 W 13 Mile Rd, Royal Oak, MI 48073-6712.
- What is Mary Gillam's phone number?
- The practice phone number listed in the NPPES registry for Mary Gillam is (248) 898-0727.
- Does Mary Gillam accept Medicare?
- Mary Gillam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Gillam's NPI active?
- Yes — Mary Gillam's NPI (1578143608) is active in the NPPES registry as of the last update on 2025-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.