Tia Margaret Conover, OD
Optometrist · Portsmouth, NH
Tia Margaret Conover, OD is an optometrist with a practice address in Portsmouth, New Hampshire, and NPI 1548093552, issued on Aug 23, 2024. Check the license (New Hampshire 1209, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tia Margaret Conover
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 1209 NH
Self-reported in NPPES; status is on the state search - Practice location
- 155 Borthwick Ave Ste 200E, Portsmouth, NH 03801
- Phone
- (860) 604-2939
- Enumerated
- Aug 23, 2024
- Record last updated
- Aug 23, 2024
- Entity
- Type 1 · individual
8 nearest optometrist records → All 293 in New Hampshire → Look up another NPI →
Also registered at 155 Borthwick Ave Ste 200E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dwight Arvidson, O.D.Optometrist1528125283
- Kinley Beck, M.D.Retina Specialist (Ophthalmology) Physician1770840365
- Hilary Hamer, ODOptometrist1841720109
- Jennifer Ling, M.D.Ophthalmology Physician1366860025
- Renee Lynch, ODOptometrist1083066005
- Nathaniel SearsOphthalmology Physician1306103577
Verify Tia Margaret Conover in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
Search for license 1209Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $247.14
4 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. The 34,453 providers of this specialty with any payment received $769.99 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.
Tia Margaret Conover among 293 optometrist records in New Hampshire
Tia Margaret Conover, OD is one of 293 optometrist records with a practice address in New Hampshire. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 94% of them.
- NPI issued2024 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2024 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 optometrist records list a practice address in Portsmouth
They are 25 of the 1,860 NPPES records with a practice address in Portsmouth, and 293 optometrist records in New Hampshire.
All 293 in New Hampshire → Every provider in Portsmouth → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Dwight Arvidson, O.D.Portsmouth, NH 038011528125283
- Ilara Donarum, ODPortsmouth, NH 038011770657504
- Jill Federico, ODPortsmouth, NH 038011083080881
- Susan Haskell, O.D.Portsmouth, NH 038011821091877
- Sarah Hudson, ODPortsmouth, NH 038011457325482
- Brian Klinger, O.D.Portsmouth, NH 038011790727956
- Corissa McKallagat, O.D.Newington, NH 038011215249651
- Lauren McLoughlin, ODPortsmouth, NH 038011790788719
Common questions
What is Tia Margaret Conover, OD's NPI number?
Tia Margaret Conover, OD's National Provider Identifier (NPI) is 1548093552, issued on Aug 23, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Tia Margaret Conover, OD located?
The NPPES record lists a practice address at 155 Borthwick Ave Ste 200E, Portsmouth, NH, 03801. Phone: (860) 604-2939. Providers update this record themselves, so call before visiting.
How can I verify Tia Margaret Conover, OD's license?
NPPES lists New Hampshire license number 1209, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity 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.