Alan Richard Titelbaum, O.D.
Optometrist · Somerville, MA
Alan Richard Titelbaum, O.D. is an optometrist with a practice address in Somerville, Massachusetts, and NPI 1851351100, issued on Mar 23, 2006. Check the license (Massachusetts 2955, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alan Richard Titelbaum
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 2955 MA
Self-reported in NPPES; status is on the state search - Practice location
- 174 Broadway, Somerville, MA 02145
- Phone
- (617) 666-1800
- Enumerated
- Mar 23, 2006
- Record last updated
- May 24, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (617) 628-4930
- Medicaid ID
- 0343528 MA
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,501 in Massachusetts → Look up another NPI →
Also registered at 174 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yasaman Ghavami, O.D.Optometrist1144289190
Verify Alan Richard Titelbaum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 2955Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average optometrist in 2024
12 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 92% of claims.
Most prescribed
- Xiidra11 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.
Alan Richard Titelbaum among 1,501 optometrist records in Massachusetts
Alan Richard Titelbaum, O.D. is one of 1,501 optometrist records with a practice address in Massachusetts. 66% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 56% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2019 · 64% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Massachusetts
There are 1,501 optometrist records in Massachusetts.
All 1,501 in Massachusetts → Every provider in Somerville → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Yasaman Ghavami, O.D.Somerville, MA 021451144289190
- Stephanie Liang, ODSomerville, MA 021451306594056
- Cheryl Brown, ODSomerville, MA 021441346306248
- David Conway, ODSomerville, MA 021441831255702
- Neli MarchevaSomerville, MA 021441215368923
- Armina Raeisian, ODSomerville, MA 021441477934776
- Abigail Strauss, ODSomerville, MA 021441760041479
- David Tierney, ODSomerville, MA 021441265597439
Common questions
What is Alan Richard Titelbaum, O.D.'s NPI number?
Alan Richard Titelbaum, O.D.'s National Provider Identifier (NPI) is 1851351100, issued on Mar 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alan Richard Titelbaum, O.D. located?
The NPPES record lists a practice address at 174 Broadway, Somerville, MA, 02145. Phone: (617) 666-1800. Providers update this record themselves, so call before visiting.
How can I verify Alan Richard Titelbaum, O.D.'s license?
NPPES lists Massachusetts license number 2955, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Alan Richard Titelbaum, O.D. prescribe under Medicare Part D?
In 2024, Alan Richard Titelbaum, O.D. had 12 Medicare Part D claims; the average among optometrist prescribers was 277. 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.