Constance Blaisdell, NP
Family Nurse Practitioner · Rockford, IL
Constance Blaisdell, NP is a family nurse practitioner with a practice address in Rockford, Illinois, and NPI 1588135529, issued on Dec 17, 2018. Check the license (Illinois 209018537, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Constance Blaisdell
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 209018537 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2350 N Rockton Ave, Rockford, IL 61103
- Phone
- (815) 971-2200
- Enumerated
- Dec 17, 2018
- Entity
- Type 1 · individual
Also registered at 2350 N Rockton Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- William Buntain, MDSurgery Physician1700902608
- David Cheng, MDSurgery Physician1194781849
- Marisha Cook, M. DAllergy Physician1356487904
Verify Constance Blaisdell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209018537Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
65% fewer Medicare Part D claims than the average family nurse practitioner in 2024
458 Medicare Part D claims for 92 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 56 claims were for opioids.
Most prescribed
- Atorvastatin Calcium63 claims
- Furosemide45 claims
- Metoprolol Succinate38 claims
- Hydrocodone-Acetaminophen37 claims
- Amiodarone Hcl34 claims
- Potassium Chloride31 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.
Industry payments in 2024: $17.22
1 payment, mostly food and beverage; the largest payer was Boston Scientific Corporation. The 91,435 providers of this specialty with any payment received $675.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Rockford Health PhysiciansRockford, IL
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
203 family nurse practitioner records list a Rockford practice address
They are 203 of the 3,893 NPPES records with a Rockford practice address, and 7,207 family nurse practitioner records in Illinois.
All 203 in Rockford → All 7,207 in Illinois → Every provider in Rockford →
Other family nurse practitioner records in Illinois
- Deborah Aaron, FNPChicago, IL1114024916
- Lawrence Abah, APNAurora, IL1306305115
- Theresa AbbaduskyPekin, IL1265892046
- Nadia Abbasi-Kling, FNP-BCChicago, IL1033767736
- Manar Abdalla, FNPChicago, IL1700632411
- Mahubah Abdallah, FNP-CRochelle, IL1841752284
- Rana Abdallah, DNP, APRN, FNP-CLake Villa, IL1851261887
- Servet Abdelhafez, APRNBrookfield, IL1790505048
- Nadia Abdessalam, FNP-BCOak Lawn, IL1356888283
- Saima Abdul Karim, FNP-BCCoal City, IL1629498753
Common questions
What is Constance Blaisdell, NP's NPI number?
Constance Blaisdell, NP's National Provider Identifier (NPI) is 1588135529, issued on Dec 17, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Constance Blaisdell, NP located?
The NPPES record lists a practice address at 2350 N Rockton Ave, Rockford, IL, 61103. Phone: (815) 971-2200. Providers update this record themselves, so call before visiting.
How can I verify Constance Blaisdell, NP's license?
NPPES lists Illinois license number 209018537, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Constance Blaisdell, NP prescribe under Medicare Part D?
In 2024, Constance Blaisdell, NP had 458 Medicare Part D claims for 92 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.