Louise Blase, NP
Nurse Practitioner · Saint Louis, MO
Louise Blase, NP is a nurse practitioner with a practice address in Saint Louis, Missouri, and NPI 1154789048, issued on Feb 5, 2016. Check the license (Missouri 2015040102, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Louise Blase
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 2015040102 MO
Self-reported in NPPES; status is on the state search - Practice location
- 3009 N Ballas RD Ste 227A, Saint Louis, MO 63131
- Phone
- (314) 448-3791
- Enumerated
- Feb 5, 2016
- Record last updated
- Sep 19, 2025
- Medicare enrollment
- Enrolled (PECOS I20240910001287); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 3009 N Ballas RD Ste 227A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeremy Defoe, D.O.Family Medicine Physician1225393739
- Ashley Denmark, DOFamily Medicine Physician1912388943
- Michael Fuller, MDInternal Medicine Physician1194732842
- Shannon Lemp, ANPNurse Practitioner1134725385
- Maanasi Madan, MBBSHospitalist Physician1861658874
- Harrison McMinn, MDInternal Medicine Physician1558939389
Verify Louise Blase in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2015040102Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average nurse practitioner in 2024
272 Medicare Part D claims for 164 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Azithromycin16 claims
- Clopidogrel15 claims
- Atorvastatin Calcium11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Physician Groups LCSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
437 nurse practitioner records list a practice address in Saint Louis
They are 437 of the 27,605 NPPES records with a practice address in Saint Louis, and 1,720 nurse practitioner records in Missouri.
All 437 in Saint Louis → All 1,720 in Missouri → Every provider in Saint Louis →
Other nurse practitioner records in Missouri
- Caitlin Aaron, NP-CLees Summit, MO1649934340
- Sarah Abaricia, FNPSaint Peters, MO1447709365
- Maureen Abongo, DNPSaint Louis, MO1225819048
- Hawo AbukarBlue Springs, MO1841135084
- Morgan Ackerman, NPChesterfield, MO1811625676
- Yolanda Acklin, NPFlorissant, MO1881790996
- Alina Adams, NPRichmond Heights, MO1003393513
- Dorothy Adams, NPHolden, MO1043274210
- Holly Adams, MSN, FNP-BCDoniphan, MO1841899614
- Lindsey Adams, NP-CFenton, MO1326611757
Common questions
What is Louise Blase, NP's NPI number?
Louise Blase, NP's National Provider Identifier (NPI) is 1154789048, issued on Feb 5, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Louise Blase, NP located?
The NPPES record lists a practice address at 3009 N Ballas RD Ste 227A, Saint Louis, MO, 63131. Phone: (314) 448-3791. Providers update this record themselves, so call before visiting.
How can I verify Louise Blase, NP's license?
NPPES lists Missouri license number 2015040102, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Louise Blase, NP prescribe under Medicare Part D?
In 2024, Louise Blase, NP had 272 Medicare Part D claims for 164 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.