NPI registry status
Active
2026 NPPES data Intellectual & Developmental Disabilities Psychologist NPI 1700959376 PH.D.
Verify on CMS → Howard Sherman, PH.D.
Intellectual & Developmental Disabilities Psychologist in Upper Darby, Pennsylvania.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 958 in Intellectual & Developmental Disabilities Psychologist, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
What the federal data shows
Howard Sherman, PH.D. is an Intellectual & Developmental Disabilities Psychologist in Upper Darby, Pennsylvania, listed in the federal CMS National Provider Identifier registry.
- #310
- Intellectual & Developmental Disabilities Psychologist rank among Pennsylvania specialties
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Howard Sherman, PH.D.
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1700959376), first enumerated 11/15/2006.
Source: CMS NPPES
- Not in federal data
Medicare Part D participation
No 2023 Medicare Part D prescribing volume appears in the CMS public file for this NPI (may reflect specialty, new enrollment, or non-prescribing role).
Source: CMS Part D Prescriber PUF
- State context
State board disciplinary context
Pennsylvania statewide board action statistics are published annually — these figures describe aggregate state activity, not Howard Sherman, PH.D.'s individual license status. Verify directly with the state medical board.
Source: PA-BOM annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1700959376 · Intellectual & Developmental Disabilities Psychologist
NPI-10 · ENUM-LEGACY · TAX-NARROW · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1700959376
- ENUM-LEGACY 2006
- TAX-NARROW 958
- RX-NONE No Part D
- BOOK-THIN 22 in Pennsylvania
- PHOTO-ENUM Barbara Allgood-Hill… · 2006
What does the federal data show about Howard Sherman, PH.D.?
Quality data not reportedPrimary specialty
Intellectual & Developmental Disabilities Psychologist
Specialty distribution in Pennsylvania
How Intellectual & Developmental Disabilities Psychologist compares to other specialties among Pennsylvania providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Intellectual & Developmental Disabilities Psychologist. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1700959376 |
|---|---|
| Specialty | Intellectual & Developmental Disabilities Psychologist |
| Credentials | PH.D. |
| Gender | Male |
| NPI Issued | 11/15/2006 |
License & disciplinary context - Pennsylvania PA-BOM 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~45K Pennsylvania medical licensees in 2023 - they are NOT specific to Howard Sherman, PH.D.. To verify Howard Sherman, PH.D.'s current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases
PA-BOM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Pennsylvania disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
More Intellectual & Developmental Disabilities Psychologist in PA →
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Intellectual & Developmental Disabilities Psychologist Overview
How Howard Sherman, PH.D. fits within the Intellectual & Developmental Disabilities Psychologist landscape nationally.
958
Intellectual & Developmental Disabilities Psychologist Providers in US
48
States with Intellectual & Developmental Disabilities Psychologist
334
Avg Claims per Provider
Nationwide Intellectual & Developmental Disabilities Psychologist peers with similar MIPS or enrollment year
Two federal-record peer sets for Sherman, both outside Pennsylvania so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Intellectual & Developmental Disabilities Psychologist Providers in Pennsylvania
Other clinicians with the same primary specialty enrolled in Pennsylvania, drawn from the same CMS NPPES roster as Sherman.
One of 22 Intellectual & Developmental Disabilities Psychologist providers enrolled in Pennsylvania, 5 are shown here.
Frequently Asked Questions
What is Howard Sherman, PH.D.'s specialty? ▼
Howard Sherman, PH.D. specializes in Intellectual & Developmental Disabilities Psychologist and practices in Upper Darby, Pennsylvania. Credentials: PH.D..
Where is Howard Sherman, PH.D. located? ▼
Howard Sherman, PH.D. is located at 7224 LAMPORT RD, Upper Darby, PA, 19082. Phone: (610) 529-8085.
What is Howard Sherman, PH.D.'s NPI number? ▼
Howard Sherman, PH.D.'s National Provider Identifier (NPI) is 1700959376, issued on 11/15/2006.
How many Intellectual & Developmental Disabilities Psychologist providers are there in the US? ▼
There are 958 Intellectual & Developmental Disabilities Psychologist providers across 48 states in the US. The average Intellectual & Developmental Disabilities Psychologist provider writes 334 Medicare Part D claims per year.
Does Howard Sherman, PH.D. accept Medicare? ▼
Howard Sherman, PH.D. appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Howard Sherman, PH.D.'s credentials? ▼
Howard Sherman, PH.D.'s NPI is 1700959376 with credentials PH.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
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 August 2026.