Tamara Johnson, PA
NPI 1558429886 · Physician Assistant · Royal Oak, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tamara Johnson, PA is a Physician Assistant provider in Royal Oak, MI (NPI 1558429886).
Provider details
- NPI number
- 1558429886
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 5601004932 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% 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.
$108 across 1 record (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)
- 3601 W. 13 Mile Rd400 FscRoyal Oak, MI 48073-6769Phone: (248) 423-2481
Registry dates
- Enumerated
- 2006-12-06
- Last updated
- 2020-12-23
- Certified
- 2020-12-23
Frequently asked questions
- What is Tamara Johnson's NPI number?
- Tamara Johnson's National Provider Identifier (NPI) is 1558429886, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tamara Johnson's specialty?
- Tamara Johnson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tamara Johnson located?
- Tamara Johnson's practice location on file with NPPES is 3577 W 13 Mile Rd Ste 202a, Royal Oak, MI 48073-6710.
- What is Tamara Johnson's phone number?
- The practice phone number listed in the NPPES registry for Tamara Johnson is (248) 551-0669.
- Does Tamara Johnson accept Medicare?
- Tamara Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tamara Johnson's NPI active?
- Yes — Tamara Johnson's NPI (1558429886) is active in the NPPES registry as of the last update on 2020-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.