Maria Teresa Ortega, NP
Family Nurse Practitioner · Ludlow, MA
Maria Teresa Ortega, NP is a family nurse practitioner with a practice address in Ludlow, Massachusetts, and NPI 1871552000, issued on Mar 17, 2006. Check the license (Massachusetts RN238658, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Teresa Ortega
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- RN238658 MA
4704298450 MI
10533 TN
2306 TX
101.0094743 VT
Self-reported in NPPES; status is on the state search - Practice location
- 34 Hubbard Street, Ludlow, MA 01056
- Phone
- (413) 370-8699
- Enumerated
- Mar 17, 2006
- Record last updated
- Dec 15, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (413) 370-8707
- Medicare enrollment
- Enrolled (PECOS I20170803000223); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Verify Maria Teresa Ortega in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN238658Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average family nurse practitioner in 2024
2,638 Medicare Part D claims for 347 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 47 claims were for opioids.
Most prescribed
- Atorvastatin Calcium219 claims
- Amlodipine Besylate132 claims
- Omeprazole120 claims
- Losartan Potassium105 claims
- Rosuvastatin Calcium100 claims
- Levothyroxine Sodium89 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
- Baystate Medical Practices IncPalmer, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Teresa Ortega among 4,724 family nurse practitioner records in Massachusetts
Maria Teresa Ortega, NP is one of 4,724 family nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 91% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2004 · median 2019 among the 2,704 with a school on file
- Record last updated2017 · 42% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 family nurse practitioner records list a practice address in Ludlow
They are 12 of the 170 NPPES records with a practice address in Ludlow, and 4,724 family nurse practitioner records in Massachusetts.
All 4,724 in Massachusetts → Every provider in Ludlow → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Anna Liza Kilcoyne, FNP-CLudlow, MA 010561720569676
- Luann Loughlin, FNPLudlow, MA 010561194768952
- Cynthia McCahon, NPLudlow, MA 010561366582561
- Sarah Moquin, FNPLudlow, MA 010561871165977
- Olivia Moshier, FNP-CLudlow, MA 010561326900226
- Judy Nham, NPLudlow, MA 010561205612389
- Minaly Pagan, FNP-BCLudlow, MA 010561578109849
- Kimberly Smith, FNPLudlow, MA 010561255041349
Common questions
What is Maria Teresa Ortega, NP's NPI number?
Maria Teresa Ortega, NP's National Provider Identifier (NPI) is 1871552000, issued on Mar 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maria Teresa Ortega, NP located?
The NPPES record lists a practice address at 34 Hubbard Street, Ludlow, MA, 01056. Phone: (413) 370-8699. Providers update this record themselves, so call before visiting.
How can I verify Maria Teresa Ortega, NP's license?
NPPES lists Massachusetts license number RN238658, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Maria Teresa Ortega, NP prescribe under Medicare Part D?
In 2024, Maria Teresa Ortega, NP had 2,638 Medicare Part D claims for 347 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.