Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Denise J Mullaney-Maynard, ANP, ACNP

Individual provider Nurse Practitioner · NPI 1629052030

Mrs. Denise J Mullaney-Maynard, ANP, ACNP is a Nurse Practitioner in Florissant, Missouri. Qualified in 1992, 34 years ago. Practices with Mercy Clinic Surgical Specialists LLC, a 180-clinician group and accepts Medicare assignment. Licensed in Massachusetts and Missouri.

Years since qualifying
34
Licensed in
MA, MO
In the registry since
2005
Specialties on file
3
What do these letters mean?
ACNP — Acute Care Nurse Practitioner
A nurse practitioner who treats acutely ill patients, usually in hospital.

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Practice location Address checks out

1225 Graham Rd Ste 2310C
Florissant, MO 63031-8012
Phone: (314) 953-6300
Fax: (314) 953-6309
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 2013012825 (MO)
Nurse Practitioner Taxonomy 363L00000X · Licence 172414 (MA)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence 2013012825 (MO)

Record details

NPI number1629052030
Entity typeIndividual (Type 1)
GenderFemale
Credentials ANP , ACNP
Sole proprietorNo
NPI enumeratedNovember 30, 2005
Last updated in NPPESOctober 6, 2014

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice Mercy Clinic Surgical Specialists Llc — 180 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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