Catherine Anderson McElhinny, FNP-C
Family Nurse Practitioner · Signal Mountain, TN
Catherine Anderson McElhinny, FNP-C is a family nurse practitioner with a practice address in Signal Mountain, Tennessee, and NPI 1710406210, issued on Sep 15, 2017. Check the license (Tennessee 23109, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Anderson McElhinny
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 23109 TN
Self-reported in NPPES; status is on the state search - Practice location
- 401 Pine Street, Signal Mountain, TN 37377
- Phone
- (423) 779-4170
- Enumerated
- Sep 15, 2017
- Record last updated
- Sep 15, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 9,060 in Tennessee → Look up another NPI →
Verify Catherine Anderson McElhinny in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 23109Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% more Medicare Part D claims than the average family nurse practitioner in 2024
2,043 Medicare Part D claims for 214 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 227 claims were for opioids.
Most prescribed
- Gabapentin97 claims
- Amlodipine Besylate82 claims
- Atorvastatin Calcium73 claims
- Sertraline Hcl72 claims
- Hydrocodone-Acetaminophen63 claims
- Oxycodone-Acetaminophen61 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.
Catherine Anderson McElhinny among 9,060 family nurse practitioner records in Tennessee
Catherine Anderson McElhinny, FNP-C is one of 9,060 family nurse practitioner records with a practice address in Tennessee. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 50% of them.
- NPI issued2017 · 50% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2017 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 family nurse practitioner records list a practice address in Signal Mountain
They are 17 of the 116 NPPES records with a practice address in Signal Mountain, and 9,060 family nurse practitioner records in Tennessee.
All 9,060 in Tennessee → Every provider in Signal Mountain → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Courtney Baugher, NP-CSignal Mountain, TN 373771619540689
- Sonia Bible, FNP-BCSignal Mountain, TN 373771417271925
- Melanie Calvarese, NP-CSignal Mountain, TN 373771861899312
- Mary DurlandSignal Mountain, TN 373771760960587
- Whitney Fagio, APRNSignal Mountain, TN 373771538877063
- Margaret Greene, FNPSignal Mountain, TN 373771730411901
- Jonathan HudsonSignal Mountain, TN 373771861091266
- Jennifer Ingram, NURSE PRACTITIONERSignal Mountain, TN 373771013242957
Common questions
What is Catherine Anderson McElhinny, FNP-C's NPI number?
Catherine Anderson McElhinny, FNP-C's National Provider Identifier (NPI) is 1710406210, issued on Sep 15, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Anderson McElhinny, FNP-C located?
The NPPES record lists a practice address at 401 Pine Street, Signal Mountain, TN, 37377. Phone: (423) 779-4170. Providers update this record themselves, so call before visiting.
How can I verify Catherine Anderson McElhinny, FNP-C's license?
NPPES lists Tennessee license number 23109, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine Anderson McElhinny, FNP-C prescribe under Medicare Part D?
In 2024, Catherine Anderson McElhinny, FNP-C had 2,043 Medicare Part D claims for 214 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.