Courtney Marx, NP
NPI 1760998587 · Nurse Practitioner · Royal Oak, MI
Courtney Marx, NP is a Nurse Practitioner provider in Royal Oak, MI (NPI 1760998587).
Provider details
- NPI number
- 1760998587
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 4704296909 (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 tenure38% of score
8 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
- 2017-12-15
- Last updated
- 2017-12-15
Frequently asked questions
- What is Courtney Marx's NPI number?
- Courtney Marx's National Provider Identifier (NPI) is 1760998587, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Marx's specialty?
- Courtney Marx is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Courtney Marx located?
- Courtney Marx's practice location on file with NPPES is 3601 W 13 Mile Rd, Royal Oak, MI 48073-6712.
- What is Courtney Marx's phone number?
- The practice phone number listed in the NPPES registry for Courtney Marx is (248) 898-5000.
- Is Courtney Marx's NPI active?
- Yes — Courtney Marx's NPI (1760998587) is active in the NPPES registry as of the last update on 2017-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.